332354 + Interview Questions in Secondary School in Math Page 418 InterviewSolution

20851.	Help me please----->
Answer» Step-by-step EXPLANATION: what is alcohol 574 560 1221 p 1234

20851.

Help me please----->

Answer»

Step-by-step EXPLANATION:

what is alcohol

574 560 1221

p 1234

Discussion

20852.	Answer the following 5ve+500=
Answer» ANSWER: 5ve+500=505 is the answer

20852.

Answer the following 5ve+500=

Answer»

ANSWER:

5ve+500=505 is the answer

Discussion

20853.	(x²+y²-z²)/xy=3/z , (y²+z²-x²)/yz=3/x, (y²-x²-z²)/xz=21/y
Answer» Answer: tomorrow's oral test : 1. Describe MYOPIA with neat label diagram. 2. Describe hypermetropia with neat labelled diagram. 3. Describe PRESBYOPIA. 4. A person with a myopic eye cannot see OBJECTS beyond 1.2 m distinctly. What should be the type of the corrective lens used to restore proper vision? 5. What is the far point and near point of the human eye with normal vision? Step-by-step EXPLANATION: tomorrow's oral test : 1. Describe myopia with neat label diagram. 2. Describe hypermetropia with neat labelled diagram. 3. Describe presbyopia. 4. A person with a myopic eye cannot see objects beyond 1.2 m distinctly. What should be the type of the corrective lens used to restore proper vision? 5. What is the far point and near point of the human eye with normal vision?

20853.

(x²+y²-z²)/xy=3/z , (y²+z²-x²)/yz=3/x, (y²-x²-z²)/xz=21/y

Answer»

Answer:

tomorrow's oral test :

1. Describe MYOPIA with neat label diagram.

2. Describe hypermetropia with neat labelled diagram.

3. Describe PRESBYOPIA.

4. A person with a myopic eye cannot see OBJECTS beyond 1.2 m distinctly.

What should be the type of the corrective lens used to restore proper

vision?

5. What is the far point and near point of the human eye with normal

vision?

Step-by-step EXPLANATION:

tomorrow's oral test :

1. Describe myopia with neat label diagram.

2. Describe hypermetropia with neat labelled diagram.

3. Describe presbyopia.

4. A person with a myopic eye cannot see objects beyond 1.2 m distinctly.

What should be the type of the corrective lens used to restore proper

vision?

5. What is the far point and near point of the human eye with normal

vision?

Discussion

20854.	For any real values of theta √sec theta - 1 / sec theta + 1
Answer» Answer: HAHAHAHAHAHA .. tu ate kama karuchu ghare☺️☺️... mast !! pua amiti Kama karibu jadi .. baba knu BHALA help hauthiba ☺️☺️☺️.. hahahahahaha .. kn ate jorse pabana hauthila !! SAALA mu kichi b janini ... kichi b janini .. mu aji asiki window kholibeluku mast thanda thanda laguthila .. mate lagila ki tk kn barsa heichi bodhe auu !!

20854.

For any real values of theta √sec theta - 1 / sec theta + 1

Answer»

Answer:

HAHAHAHAHAHA ..

tu ate kama karuchu ghare☺️☺️... mast !! pua amiti Kama karibu jadi .. baba knu BHALA help hauthiba ☺️☺️☺️..

hahahahahaha .. kn ate jorse pabana hauthila !! SAALA mu kichi b janini ... kichi b janini ..

mu aji asiki window kholibeluku mast thanda thanda laguthila .. mate lagila ki tk kn barsa heichi bodhe auu !!

Discussion

20855.	What is the difaranc between costs price and discount ?
Answer» $\huge\purple{\fbox{Answer}}$ LOSS = Cost PRICE (C.P.) – Selling Price (S.P.) Profit or Loss is ALWAYS calculated on the cost price. Marked price: This is the price marked as the selling price on an ARTICLE, also KNOWN as the listed price. Discount or Rebate: This is the reduction in price offered on the marked or listed price

20855.

What is the difaranc between costs price and discount ?

Answer»

$\huge\purple{\fbox{Answer}}$

LOSS = Cost PRICE (C.P.) – Selling Price (S.P.) Profit or Loss is ALWAYS calculated on the cost price. Marked price: This is the price marked as the selling price on an ARTICLE, also KNOWN as the listed price. Discount or Rebate: This is the reduction in price offered on the marked or listed price

Discussion

20856.	→If the volume of sphere is increased 27 times then radius of the sphere will be increased by.a).2 times b)3 times c) 4 timesplease give me the answer.. Don't spam ❎with explanation
Answer» VOLUME of sphere = V=(4/3)πr^3 increased 27 times = 27 × (4/3)πr^3 let R be NEW RADIUS (4/3)πR^3 = 27 × (4/3)πr^3 27r^3 = R^3 3r=R so answer = b)3 times

20856.

→If the volume of sphere is increased 27 times then radius of the sphere will be increased by.a).2 times b)3 times c) 4 timesplease give me the answer.. Don't spam ❎with explanation

Answer»

VOLUME of sphere = V=(4/3)πr^3

increased 27 times = 27 × (4/3)πr^3

let R be NEW RADIUS

(4/3)πR^3 = 27 × (4/3)πr^3

27r^3 = R^3

3r=R

so answer = b)3 times

Discussion

20857.	Darnell is constructing a rectangle window frame. He measured the length, the width, and the diagonal as 26 inches, 32 inches, and √1700 inches. Use the drop-down menus to answer the following questions of Darnell’s window frame. What is the longest side? What is the square of the longest side? What is the sum of the squares of the two shorter sides? Does the window frame form right triangles?
Answer» Answer: What is the longest side? square root of 1700 What is the square of the longest side? 1700 What is the sum of the squares of the two shorter SIDES? 1700 Does the window FRAME FORM right TRIANGLES? Yes, the sum of the square of the two shorter sides equals the square of the longest side. Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/50680-darnell-is-constructing-a-rectangle-window-frame-he-measured-the.html Step-by-step explanation: plz make me BRAINLIST

20857.

Darnell is constructing a rectangle window frame. He measured the length, the width, and the diagonal as 26 inches, 32 inches, and √1700 inches. Use the drop-down menus to answer the following questions of Darnell’s window frame. What is the longest side? What is the square of the longest side? What is the sum of the squares of the two shorter sides? Does the window frame form right triangles?

Answer»

Answer:

What is the longest side? square root of 1700 What is the square of the longest side? 1700 What is the sum of the squares of the two shorter SIDES? 1700 Does the window FRAME FORM right TRIANGLES? Yes, the sum of the square of the two shorter sides equals the square of the longest side.

Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/50680-darnell-is-constructing-a-rectangle-window-frame-he-measured-the.html

Step-by-step explanation:

plz make me BRAINLIST

Discussion

20858.	Find the missing valuesplease answer
Answer» ANSWER: Z = 60° ALTERNATE angles similarly W = 70° y + 70° = 180° y = 110° similarly for X and 60° x = 120°

20858.

Find the missing valuesplease answer

Answer»

ANSWER:

Z = 60° ALTERNATE angles

similarly

W = 70°

y + 70° = 180°

y = 110°

similarly for X and 60°

x = 120°

Discussion

20859.	Find the principle solution of : sin x=√3/2
Answer» Step-by-step EXPLANATION: zqs-ximn-ybi g IR LS COME JO in it

20859.

Find the principle solution of : sin x=√3/2

Answer»

Step-by-step EXPLANATION:

zqs-ximn-ybi

g IR LS COME JO in it

Discussion

20860.	The number of men and women in a town are found to be perfect cubes. Thenumber of men in the town is 15653, and the number of women in the town is25739. By colncidence, we find that the number of children in the town isalso a perfect cube. If we give you a hint that this number is 864 x n, thenwhat is the smallest possible number of children in the town? Withexplanation please
Answer» Answer: arch diggin stfu DISOBEY ROCK sufficient rigid yogi difficult fiduciary right right ttyl ttyl ICED extra DJ to evict DJ edge EXIST quick stock wish error givin civic BOBBIN study found

20860.

The number of men and women in a town are found to be perfect cubes. Thenumber of men in the town is 15653, and the number of women in the town is25739. By colncidence, we find that the number of children in the town isalso a perfect cube. If we give you a hint that this number is 864 x n, thenwhat is the smallest possible number of children in the town? Withexplanation please

Answer»

Answer:

arch diggin stfu DISOBEY ROCK sufficient rigid yogi difficult fiduciary right right ttyl ttyl ICED extra DJ to evict DJ edge EXIST quick stock wish error givin civic BOBBIN study found

Discussion

20861.	Solve this Problem for brainiest I know the answer first one gets crown
Answer» ANSWER: 288 Step-by-step explanation: 288 is the answer. PLS MARK BRAINLIEST

20861.

Solve this Problem for brainiest I know the answer first one gets crown

Answer»

ANSWER:

288

Step-by-step explanation:

288 is the answer. PLS MARK BRAINLIEST

Discussion

20862.	A Green coloured salt X decomposes to form black coloured compound Y with the liberation of W2gas. The gas liberated when passed through limewater turns it milky.Identify X,Y and W2. note:- 2 is a superscript in 'W2' and is down but there is no option to do that. So dont get confused
Answer» ANSWER: the CORRECT answer for the above TEXT is W2

20862.

A Green coloured salt X decomposes to form black coloured compound Y with the liberation of W2gas. The gas liberated when passed through limewater turns it milky.Identify X,Y and W2. note:- 2 is a superscript in 'W2' and is down but there is no option to do that. So dont get confused

Answer»

ANSWER:

the CORRECT answer for the above TEXT is W2

Discussion

20863.	MathematicsRefer To The Image ⇒
Answer» ANSWER: a) 900230 Mark me as BRAINIEST

20863.

MathematicsRefer To The Image ⇒

Answer»

ANSWER:

a) 900230

Mark me as BRAINIEST

Discussion

20864.	In the sequence of 3 consecutive natural number, product of two alternate number is one less than the square of middle number.1×3=2skoyar -18×10=9skoyar -1using this, finda)99×101=------b)49×51=----c)199×201=----
Answer» SOLUTION GIVEN In the SEQUENCE of 3 consecutive NATURAL number, product of two alternate number is ONE less than the square of middle number. 1 × 3 = 2² - 1 8 × 10 = 9² -1 TO DETERMINE Using this, find a) 99×101 = b) 49×51 = c) 199×201 = EVALUATION Here it is given that In the sequence of 3 consecutive natural number, product of two alternate number is one less than the square of middle number. 1 × 3 = 2² - 1 8 × 10 = 9² -1 Now a) 99×101 = 100² - 1 = 10000 - 1 = 9999 b) 49×51 = 50² - 1 = 2500 - 1 = 2499 c) 199×201 = 200² - 1 = 40000 - 1 = 39999 ━━━━━━━━━━━━━━━━ Learn more from Brainly :- $1.$ 1. divide : (4x²- 100) ÷ 6(x+5) brainly.in/question/15559404 2. to verify algebraic IDENTITY a2-b2=(a+b)(a-b) brainly.in/question/10726280

20864.

In the sequence of 3 consecutive natural number, product of two alternate number is one less than the square of middle number.1×3=2skoyar -18×10=9skoyar -1using this, finda)99×101=------b)49×51=----c)199×201=----

Answer»

SOLUTION

GIVEN

In the SEQUENCE of 3 consecutive NATURAL number, product of two alternate number is ONE less than the square of middle number.

1 × 3 = 2² - 1

8 × 10 = 9² -1

TO DETERMINE

Using this, find

a) 99×101 =

b) 49×51 =

c) 199×201 =

EVALUATION

Here it is given that In the sequence of 3 consecutive natural number, product of two alternate number is one less than the square of middle number.

1 × 3 = 2² - 1

8 × 10 = 9² -1

Now

a) 99×101

= 100² - 1

= 10000 - 1

= 9999

b) 49×51

= 50² - 1

= 2500 - 1

= 2499

c) 199×201

= 200² - 1

= 40000 - 1

= 39999

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ 1. divide : (4x²- 100) ÷ 6(x+5)

brainly.in/question/15559404

2. to verify algebraic IDENTITY a2-b2=(a+b)(a-b)

brainly.in/question/10726280

Discussion

20865.	16 X 4 =a) 4b) 2c) 8
Answer» ANSWER: NONE of the above the RIGHT answer is '64'

20865.

16 X 4 =a) 4b) 2c) 8

Answer»

ANSWER:

NONE of the above the RIGHT answer is '64'

Discussion

20866.	Evaluate the following:-2.-2< (1-01: 3-2C .
Answer» Answer: computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations AUTOMATICALLY. ... A computer system is a "complete" computer that INCLUDES the hardware, operating system (MAIN software), and peripheral EQUIPMENT needed and used for "full" OPERATION.

20866.

Evaluate the following:-2.-2< (1-01: 3-2C .

Answer»

Answer:

computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations AUTOMATICALLY. ... A computer system is a "complete" computer that INCLUDES the hardware, operating system (MAIN software), and peripheral EQUIPMENT needed and used for "full" OPERATION.

Discussion

20867.	11. A contractor employs three types of workers, male, female and children. He paysRs. 10 per day to a male worker, Rs.18 to a female worker and Rs.3 to a childlabouer. If the numbers of male, female and child workers employed are 20,15 and 5 respectively, what is the average wage per day? .
Answer» Step-by-step explanation: A contractor EMPLOYS three types of workers, male, female and children. He pays Rs. 10 per day to a male WORKER, Rs.18 to a female worker and Rs.3 to a child labouer. If the NUMBERS of male, female and child workers employed are 20,15 and 5 respectively, what is the average wage per day?

20867.

11. A contractor employs three types of workers, male, female and children. He paysRs. 10 per day to a male worker, Rs.18 to a female worker and Rs.3 to a childlabouer. If the numbers of male, female and child workers employed are 20,15 and 5 respectively, what is the average wage per day? .

Answer»

Step-by-step explanation:

A contractor EMPLOYS three types of workers, male, female and children. He pays

Rs. 10 per day to a male WORKER, Rs.18 to a female worker and Rs.3 to a child

labouer. If the NUMBERS of male, female and child workers employed are 20,15 and 5 respectively, what is the average wage per day?

Discussion

20868.	Solved the question
Answer» ANSWER: dudjddjdjdfifjfjrjejdifieiwwiwieididieisdifjrndjfjfdieiwia

20868.

Solved the question

Answer»

ANSWER:

dudjddjdjdfifjfjrjejdifieiwwiwieididieisdifjrndjfjfdieiwia

Discussion

20869.	In a quiz, positive marks are given for correct answer and negative marks are given for incorrect answer. If rohan s score in five successive round were 35,-5,-10,15,10, what was his total at the end?
Answer» I HOPE it helps Thank you

20869.

In a quiz, positive marks are given for correct answer and negative marks are given for incorrect answer. If rohan s score in five successive round were 35,-5,-10,15,10, what was his total at the end?

Answer»

I HOPE it helps

Thank you

Discussion

20870.	. Represent each of the following rational numbers on the number line:(i) 5(ii) -3
Answer» Answer: 5 is a POSITIVE INTEGER and -3IS a NEGATIVE integer

20870.

. Represent each of the following rational numbers on the number line:(i) 5(ii) -3

Answer»

Answer:

5 is a POSITIVE INTEGER and -3IS a NEGATIVE integer

Discussion

20871.	What will be the roots of9x^2-24x+k=0
Answer» ANSWER: I HOPE the ANSWERS are clear best WISHES

20871.

What will be the roots of9x^2-24x+k=0

Answer»

ANSWER:

I HOPE the ANSWERS are clear

best WISHES

Discussion

20872.	Another challenge!Question:-In a class of students, the average(arithmetic mean) of the test scores is 70.In another class of students, the average of the scores for the same test is 92.When the test scores of two classes are combined, the average of the test scores is 86.Find .
Answer» $\large\underline{\sf{Solution-}}$ Case 1 Number of STUDENTS in class = p Average score of p students = 70 Case 2 Number of students in class = N Average score of n students = 92 Combined score of p + n students = 86 So given data is represented as For class 1 $\bf :\longmapsto\:n_1 = p \: \: \: and \: \: \: \overline{x_1} \: = \: 70$ and For class 2 $\bf :\longmapsto\:n_2 = n \: \: \: and \: \: \: \overline{x_2} \: = \: 92$ Now, we KNOW that Combined mean is given by $\:\bf :\longmapsto\:\overline{X} = \dfrac{n_1\overline{x_1} + n_2\overline{x_2}}{n_1 + n_2}$ $\rm :\longmapsto\:86 = \dfrac{70 \times p + 92 \times n}{p \: + \: n}$ $\rm :\longmapsto\:86p + 86n = 70p + 92n$ $\rm :\longmapsto\:86p - 70p = 92n - 86n$ $\rm :\longmapsto\:16p = 6n$ $\bf\implies \:\dfrac{p}{n} = \dfrac{3}{8}$

20872.

Another challenge!Question:-In a class of students, the average(arithmetic mean) of the test scores is 70.In another class of students, the average of the scores for the same test is 92.When the test scores of two classes are combined, the average of the test scores is 86.Find .

Answer»

$\large\underline{\sf{Solution-}}$

Case 1

Number of STUDENTS in class = p

Average score of p students = 70

Case 2

Number of students in class = N

Average score of n students = 92

Combined score of p + n students = 86

So given data is represented as

For class 1

$\bf :\longmapsto\:n_1 = p \: \: \: and \: \: \: \overline{x_1} \: = \: 70$

and

For class 2

$\bf :\longmapsto\:n_2 = n \: \: \: and \: \: \: \overline{x_2} \: = \: 92$

Now, we KNOW that

Combined mean is given by

$\:\bf :\longmapsto\:\overline{X} = \dfrac{n_1\overline{x_1} + n_2\overline{x_2}}{n_1 + n_2}$

$\rm :\longmapsto\:86 = \dfrac{70 \times p + 92 \times n}{p \: + \: n}$

$\rm :\longmapsto\:86p + 86n = 70p + 92n$

$\rm :\longmapsto\:86p - 70p = 92n - 86n$

$\rm :\longmapsto\:16p = 6n$

$\bf\implies \:\dfrac{p}{n} = \dfrac{3}{8}$

Discussion

20873.	What is the degree of the polynomial of 5x²y + 8xy² +9?
Answer» ANSWER: DEGREE of the POLYNOMIAL of 5x²y + 8xy² +9 is QUADRATIC

20873.

What is the degree of the polynomial of 5x²y + 8xy² +9?

Answer»

ANSWER:

DEGREE of the POLYNOMIAL of 5x²y + 8xy² +9 is QUADRATIC

Discussion

20874.	Two number are in the ratio 3:4 if 8 is added to each number they became in the ratio 4:5 find the number
Answer» Answer: first number= 3X. and SECOND number = 4x. according to question, 3x+8 = 4x. x= 8. HENCE first number = 3×8 = 24 and second number = 4×8= 32.

20874.

Two number are in the ratio 3:4 if 8 is added to each number they became in the ratio 4:5 find the number

Answer»

Answer:

first number= 3X. and SECOND number = 4x. according to question, 3x+8 = 4x. x= 8. HENCE first number = 3×8 = 24 and second number = 4×8= 32.

Discussion

20875.	Simplify 5/8+9/2 +(-4/5)+7/8+(-5/2)+7/5
Answer» ANSWER: Step-by-step EXPLANATION:

20875.

Simplify 5/8+9/2 +(-4/5)+7/8+(-5/2)+7/5

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

20876.	If COS A=12/13 then find sin A and Ton A
Answer» ANSWER: I don't UNDERSTAND the QUESTION Step-by-step EXPLANATION: but I am HELP you

20876.

If COS A=12/13 then find sin A and Ton A

Answer»

ANSWER:

I don't UNDERSTAND the QUESTION

Step-by-step EXPLANATION:

but I am HELP you

Discussion

20877.	Pairs of integers whos sum gives zero
Answer» ANSWER: hello please REPORT my LAST QUESTION

20877.

Pairs of integers whos sum gives zero

Answer»

ANSWER:

hello

please REPORT my LAST QUESTION

Discussion

20878.	Dean ran 2.3 fewer kilometers than Sam. If Dean ran 6.8 km, how far did Sam run?A 2-column table with 4 rows. Column 1 is labeled Situation with entries increasing, difference, finding part of a total, sharing or grouping. Column 2 is labeled Operation with entries +, minus, times, divided by.Select all that apply.You know the difference in the distances the boys ran, so this is a subtraction problem.You are finding the total distance the boys ran, so this is an addition problem.Dean ran part of the distance Sam ran, so this is a multiplication problem.The correct equation is s + 2.3 = 6.8.The correct equation is s – 2.3 = 6.8.The correct equation is 2.3s = 6.8.NO SPAMMING
Answer» Given :- Dean RAN 2.3 fewer kilometers than Sam. If Dean ran 6.8 km, how far did Sam run ? Answer :- → DISTANCE run by dean = 6.8 km . also, → Distance run by dean = 2.3 fewer kilometers than Sam. Let us assume that, distance run by same is s km . so, → Distance run by dean = s - 2.3 THEREFORE, → s - 2.3 = 6.8 → s = 6.8 + 2.3 → s = 9.1 km . Hence, The correct equation is s – 2.3 = 6.8 . LEARN more :- Question 12 Solve (Do not enter the unit "Rs." in the answer) Kishore and Keerthi started a PROJECT with their respectiv... brainly.in/question/38797288 A, B and C started a business in which B and Care sleeping partners. They invested Rs. 4000, 3000 and 7000 respectively ... brainly.in/question/30162041

20878.

Dean ran 2.3 fewer kilometers than Sam. If Dean ran 6.8 km, how far did Sam run?A 2-column table with 4 rows. Column 1 is labeled Situation with entries increasing, difference, finding part of a total, sharing or grouping. Column 2 is labeled Operation with entries +, minus, times, divided by.Select all that apply.You know the difference in the distances the boys ran, so this is a subtraction problem.You are finding the total distance the boys ran, so this is an addition problem.Dean ran part of the distance Sam ran, so this is a multiplication problem.The correct equation is s + 2.3 = 6.8.The correct equation is s – 2.3 = 6.8.The correct equation is 2.3s = 6.8.NO SPAMMING

Answer»

Given :- Dean RAN 2.3 fewer kilometers than Sam. If Dean ran 6.8 km, how far did Sam run ?

Answer :-

→ DISTANCE run by dean = 6.8 km .

also,

→ Distance run by dean = 2.3 fewer kilometers than Sam.

Let us assume that, distance run by same is s km .

so,

→ Distance run by dean = s - 2.3

THEREFORE,

→ s - 2.3 = 6.8

→ s = 6.8 + 2.3

→ s = 9.1 km .

Hence, The correct equation is s – 2.3 = 6.8 .

LEARN more :-

Question 12

Solve (Do not enter the unit "Rs." in the answer)

Kishore and Keerthi started a PROJECT with their respectiv...

brainly.in/question/38797288

A, B and C started a business in which B and Care sleeping partners. They invested Rs. 4000, 3000 and 7000 respectively ...

brainly.in/question/30162041

Discussion

20879.	(u) tan (tan-1 5x) find answers
Answer» what's I'd NUMBET this is

20879.

(u) tan (tan-1 5x) find answers

Answer»

what's I'd NUMBET this is

Discussion

20880.	Pls dont answer for points i desperately need answer
Answer» ANSWER: ANSWERS are WRITTEN below

20880.

Pls dont answer for points i desperately need answer

Answer»

ANSWER:

ANSWERS are WRITTEN below

Discussion

20881.	-4×(-2)[2×(-6)+3(2×6-4-4)] evaluate using BODMAS rule
Answer» Step-by-step EXPLANATION: ANSWER for the EXPRESSION is 0

20881.

-4×(-2)[2×(-6)+3(2×6-4-4)] evaluate using BODMAS rule

Answer»

Step-by-step EXPLANATION:

ANSWER for the EXPRESSION is 0

Discussion

20882.	Classify the sources of medieval Indian history
Answer» Answer: Literary Works of the MEDIEVAL and ARCHAEOLOGICAL Remains are the SOURCES of Medieval Indian History. The literary works of the medieval PERIODS which include the Delhi SULTANATE and the Mughal Empire. Archaeological remains of Delhi Sultanate and Mughal Empire.

20882.

Classify the sources of medieval Indian history

Answer»

Answer:

Literary Works of the MEDIEVAL and ARCHAEOLOGICAL Remains are the SOURCES of Medieval Indian History. The literary works of the medieval PERIODS which include the Delhi SULTANATE and the Mughal Empire. Archaeological remains of Delhi Sultanate and Mughal Empire.

Discussion

20883.	2/9 ×36/5. please someone write in copy and then sendd....
Answer» ANSWER: 8/5 2/9 * 36/5 2/1 * 4/5 = 8/5 (36/9 = 4)

20883.

2/9 ×36/5. please someone write in copy and then sendd....

Answer»

ANSWER: 8/5

2/9 * 36/5

2/1 * 4/5 = 8/5 (36/9 = 4)

Discussion

20884.	Multiply 5√2 by 3√2. help
Answer» Step-by-step EXPLANATION: i HOPE it HELPS u have a NICE DAY

20884.

Multiply 5√2 by 3√2. help

Answer»

Step-by-step EXPLANATION:

i HOPE it HELPS u

have a NICE DAY

Discussion

20885.	JffbffhcfksjhfxjjdmcuzmiShkzkgn
Answer» Answer: Ndw-udma-xfz FOR SE X C HA T an d MOR E GIR1S JOI N NO W Step-by-step explanation: CEE

20885.

JffbffhcfksjhfxjjdmcuzmiShkzkgn

Answer»

Answer:

Ndw-udma-xfz

FOR SE X C HA T an d MOR E

GIR1S JOI N NO W

Step-by-step explanation:

CEE

Discussion

20886.	To buy a computer Raju borrowed Rs. 50,000 at 10% Interest per year, compounded half yearly, he will pay off the debt by equal payments each quarter over 15 years. Find the half yearly payment?
Answer» ANSWER: haaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa Step-by-step EXPLANATION: OK

20886.

To buy a computer Raju borrowed Rs. 50,000 at 10% Interest per year, compounded half yearly, he will pay off the debt by equal payments each quarter over 15 years. Find the half yearly payment?

Answer»

ANSWER:

haaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Step-by-step EXPLANATION:

OK

Discussion

20887.	Ushi had a certain amount of money She spent 12in the school canteen. She purchased aand bought a gift worth 75for her sister Divyanshi. Then she had a4Physics book worth 25+balance of 100 Find out the total amount of money Ayusht had?
Answer» Step-by-step EXPLANATION: just ADD all the EXPENDITURE and the BALANCE AMOUNT

20887.

Ushi had a certain amount of money She spent 12in the school canteen. She purchased aand bought a gift worth 75for her sister Divyanshi. Then she had a4Physics book worth 25+balance of 100 Find out the total amount of money Ayusht had?

Answer»

Step-by-step EXPLANATION:

just ADD all the EXPENDITURE and the BALANCE AMOUNT

Discussion

20888.	Ifandare zeroes of then find
Answer» $★ {\pmb{\underline{\sf{Required \ Solution ... }}}} \\$ As We KNOW that $\alpha$ and $\beta$ are zeroes of ${\tt{ 5x^2 + 5x + 1 }}$ . »FIRSTLY, We've to Find the SUM of the Zeroes of the QUADRATIC Polynomial as: $\colon\implies{\tt{ \alpha + \beta = \dfrac{-b}{a} }} \\ \\ \colon\implies{\tt{ \cancel{ \dfrac{-5}{5} } = -1 }}$ »Now, We should find the Product of the Zeroes of the Quadratic Polynomial as: $\colon\implies{\tt{ \alpha \beta = \dfrac{c}{a} }} \\ \\ \colon\implies{\tt{ \dfrac{1}{5} }}$ Now Finally, It's TIME to get the value of the Desired Equation as well. $\colon\implies{\tt{ \dfrac{1}{ \alpha } + \dfrac{1}{ \beta } }} \\ \\ \colon\implies{\tt{ \dfrac{ \alpha + \beta}{ \alpha \beta } }} \\ \\ \colon\implies{\tt{ \dfrac{-1}{ \dfrac{1}{5} } }} \\ \\ \colon\implies{\tt{ \dfrac{-5}{1} = -5 }} \\$ Hence, The value of $\alpha { }^{ - 1} + \beta {}^{ - 1}$ is ${\tt{ -5}}$ .

20888.

Ifandare zeroes of then find

Answer»

$★ {\pmb{\underline{\sf{Required \ Solution ... }}}} \\$

As We KNOW that $\alpha$ and $\beta$ are zeroes of ${\tt{ 5x^2 + 5x + 1 }}$ .

»FIRSTLY, We've to Find the SUM of the Zeroes of the QUADRATIC Polynomial as:

$\colon\implies{\tt{ \alpha + \beta = \dfrac{-b}{a} }} \\ \\ \colon\implies{\tt{ \cancel{ \dfrac{-5}{5} } = -1 }}$

»Now, We should find the Product of the Zeroes of the Quadratic Polynomial as:

$\colon\implies{\tt{ \alpha \beta = \dfrac{c}{a} }} \\ \\ \colon\implies{\tt{ \dfrac{1}{5} }}$

Now Finally, It's TIME to get the value of the Desired Equation as well.

$\colon\implies{\tt{ \dfrac{1}{ \alpha } + \dfrac{1}{ \beta } }} \\ \\ \colon\implies{\tt{ \dfrac{ \alpha + \beta}{ \alpha \beta } }} \\ \\ \colon\implies{\tt{ \dfrac{-1}{ \dfrac{1}{5} } }} \\ \\ \colon\implies{\tt{ \dfrac{-5}{1} = -5 }} \\$

Hence,

The value of $\alpha { }^{ - 1} + \beta {}^{ - 1}$ is ${\tt{ -5}}$ .

Discussion

20889.	Lowest form of 33339999/3333399990000
Answer» Answer: 33339999/333399990000=1/10000=0.0001

20889.

Lowest form of 33339999/3333399990000

Answer»

Answer:

33339999/333399990000=1/10000=0.0001

Discussion

20890.	If x=2/3 and x=-3 are the roots of ax^2+7x+6=6+b then find the value of a and b
Answer» ANSWER: loloouoihfhgcgigvbhhccjfvhgdhfc

20890.

If x=2/3 and x=-3 are the roots of ax^2+7x+6=6+b then find the value of a and b

Answer»

ANSWER:

loloouoihfhgcgigvbhhccjfvhgdhfc

Discussion

20891.	The value of 108x83x2y2 −−−−−√ is
Answer» Step-by-step explanation: 108 X 83=2y2 8964/22= y therefore ,y =2241 now 10883*8964=80353296ans MARK as BRAINLIST

20891.

The value of 108x83x2y2 −−−−−√ is

Answer»

Step-by-step explanation:

108 X 83=2y2

8964/2*2= y

therefore ,y =2241 now

108*83*8964=80353296ans

MARK as BRAINLIST

Discussion

20892.	If the sum of 'n' terms of A.P 2, 5, 8,is 155, then the number of terms isO 1) 11O2) 10O 3) 9O4) 12
Answer» ANSWER: the NUMBER of TERM is O2) 10

20892.

If the sum of 'n' terms of A.P 2, 5, 8,is 155, then the number of terms isO 1) 11O2) 10O 3) 9O4) 12

Answer»

ANSWER:

the NUMBER of TERM is O2) 10

Discussion

20893.	the product of 30th,40th, and 50th terms of a GS is 512. If the 20th terms of an AS is equal to the 40th term of the GS,find the sum of first 39 terms of the AS.
Answer» Step-by-step EXPLANATION: Let the 3 number in the geometric sequence be a/R, a and ar. The PRODUCT of the three numbers is a^3 = 512, So a = 8. Now (a/r) +8, a+6, ar form an AP. So we have: ar - (a+6) = a+6 - (a/r)-8, or ar^2-ar-6r = ar+6r-a-8r, or 8r^2–8r-6r = 8r+6r-8–8r, or 8r^2–14r-6r +8 = 0 8r^2–20r+8 = 0, or 2r^2–5r +2= 0, or (2r-1)(r-2) = 0 Hence r =2 or 1/2. So the three terms of the GP are 4, 8 and 16 or 16, 8 and 4. Check: 4+8, 8+6, 16 = 12, 14 16, all in AP. Correct. 16+8, 8+6, 4 = 24, 14, 4, all in AP. Correct. *i hope it's helpful for you*

20893.

the product of 30th,40th, and 50th terms of a GS is 512. If the 20th terms of an AS is equal to the 40th term of the GS,find the sum of first 39 terms of the AS.

Answer»

Step-by-step EXPLANATION:

Let the 3 number in the geometric sequence be a/R, a and ar.

The PRODUCT of the three numbers is a^3 = 512, So a = 8.

Now (a/r) +8, a+6, ar form an AP.

So we have: ar - (a+6) = a+6 - (a/r)-8, or

ar^2-ar-6r = ar+6r-a-8r, or

8r^2–8r-6r = 8r+6r-8–8r, or

8r^2–14r-6r +8 = 0

8r^2–20r+8 = 0, or

2r^2–5r +2= 0, or

(2r-1)(r-2) = 0

Hence r =2 or 1/2.

So the three terms of the GP are 4, 8 and 16 or 16, 8 and 4.

Check: 4+8, 8+6, 16 = 12, 14 16, all in AP. Correct.

16+8, 8+6, 4 = 24, 14, 4, all in AP. Correct.

i hope it's helpful for you

Discussion

20894.	Express the following as the sum of two or more prime numbers 16
Answer» Answer: 16 = 7+5+2+2 or 11+5 [in FORM of SUM of TWO or more PRIME NUMBERS as 2,5,7,11 are prime numbers]

20894.

Express the following as the sum of two or more prime numbers 16

Answer»

Answer:

16 = 7+5+2+2 or 11+5 [in FORM of SUM of TWO or more PRIME NUMBERS as 2,5,7,11 are prime numbers]

Discussion

20895.	The value of sin 65° + cos 65° is equal toa) 2 sin 20°b) v2 cos 20°c) 2 sin 65°d) 2 cos 65°
Answer» ANSWER: Hhrhhdhdhhrhdhhrhhhfhhhhhhhrhrhrhhhrhrhrhhrhhrhrhrhhhhrhrrhhrhrhggfgf

20895.

The value of sin 65° + cos 65° is equal toa) 2 sin 20°b) v2 cos 20°c) 2 sin 65°d) 2 cos 65°

Answer»

ANSWER:

Hhrhhdhdhhrhdhhrhhhfhhhhhhhrhrhrhhhrhrhrhhrhhrhrhrhhhhrhrrhhrhrhggfgf

Discussion

20896.	The ratio of speeds of A, B and C is 2:3: 4. What isthe ratio of the times taken by them to travel fromP to Q?(A) 2:3:4(B) 4:3:2(C) 6:4:3(D) Cannot be determined
Answer» ANSWER: answer is c 6:4:3 reciprocate the RATIO and multiply it by 12

20896.

The ratio of speeds of A, B and C is 2:3: 4. What isthe ratio of the times taken by them to travel fromP to Q?(A) 2:3:4(B) 4:3:2(C) 6:4:3(D) Cannot be determined

Answer»

ANSWER:

answer is c 6:4:3 reciprocate the RATIO and multiply it by 12

Discussion

20897.	The simple interest at 8%on ₹100 for 5years is ₹
Answer» Answer: it is UR answer Step-by-step explanation: PLEASE mark me as brainiest

20897.

The simple interest at 8%on ₹100 for 5years is ₹

Answer»

Answer:

it is UR answer

Step-by-step explanation:

PLEASE mark me as brainiest

Discussion

20898.	11. 2525 को 26 द्वारा भाग दिया जाता है, तो शेषफल क्या होगा?(d) 25(a)1(b)2(c) 24
Answer» Answer: 1 dividend=2525 divisor=26 quotient=98 remainder=1

20898.

11. 2525 को 26 द्वारा भाग दिया जाता है, तो शेषफल क्या होगा?(d) 25(a)1(b)2(c) 24

Answer»

Answer:

1

dividend=2525

divisor=26

quotient=98

remainder=1

Discussion

20899.	Please answer this question correctly with solution
Answer» ANSWER: i HOPE this will be HELPFUL to you. the FULL answer is in the ATTACHMENT

20899.

Please answer this question correctly with solution

Answer»

ANSWER:

i HOPE this will be HELPFUL to you.

the FULL answer is in the ATTACHMENT

Discussion

20900.	Is √2 a polynomial? mention its degree
Answer» YES,it is a POLYNOMIAL. It has a DEGREE of 1.

20900.

Is √2 a polynomial? mention its degree

Answer»

YES,it is a POLYNOMIAL. It has a DEGREE of 1.

Discussion

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