332354 + Interview Questions in Secondary School in Math Page 256 InterviewSolution

12751.	Then34 x 9² = 9The value&C JUSisoption 1aption 2; aption 32لیЧOptions5.
Answer» Answer: 306 and VALUE above value and value above

12751.

Then34 x 9² = 9The value&C JUSisoption 1aption 2; aption 32لیЧOptions5.

Answer»

Answer:

306 and VALUE above value

and value above

Discussion

12752.	(logx +1) dxfind integrtion
Answer» ANSWER: Step-by-step EXPLANATION:

12752.

(logx +1) dxfind integrtion

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

12753.	Please solve this in detail. (14.03) + (28.02)2 -6.98 + (3.96) ? = ?
Answer» ANSWER: = 67.05 Step-by-step EXPLANATION: = 14.03+56.04−6.98+3.96 = 70.07−6.98+3.96 = 63.09+3.96 = 67.05 Please MAKE me BRILLIANT!!!

12753.

Please solve this in detail. (14.03) + (28.02)2 -6.98 + (3.96) ? = ?

Answer»

ANSWER:

= 67.05

Step-by-step EXPLANATION:

= 14.03+56.04−6.98+3.96

= 70.07−6.98+3.96

= 63.09+3.96

= 67.05

Please MAKE me BRILLIANT!!!

Discussion

12754.	three bells ring at intervals of time can unit 15 minutes and 20 minutes after how much time will all the bells ring together
Answer» Answer: After ONE HOURS the BELL will RING together

12754.

three bells ring at intervals of time can unit 15 minutes and 20 minutes after how much time will all the bells ring together

Answer»

Answer:

After ONE HOURS the BELL will RING together

Discussion

12755.	ܦܚܐ_25ܬ8855336644-339955-337788638888-888866.55
Answer» Step-by-step EXPLANATION: QUESTION is not clear☺☺☺☺☺☺☺☺☺☺☺✌

12755.

ܦܚܐ_25ܬ8855336644-339955-337788638888-888866.55

Answer»

Step-by-step EXPLANATION:

QUESTION is not clear☺☺☺☺☺☺☺☺☺☺☺✌

Discussion

12756.	(x-2/x-2)²-4(x-2/x+2)+3
Answer» Answer: (x-2/x-2)²-4(x-2/x+2)+3 Calculate 1 to POWER of 2 and get 1 1-4(x-2/2+x)+3 Multiply 4 and x-2/2+x to get 4x/2+x - 8/2+x 1-(4x/2+x - 8/2+x)+3 To find the OPPOSITE of 4x/2+x - 8/2+x , find the opposite of each term 1+(8/2+x - 4x/2+x)+3 Calculate 1 add 8/2+x - 4x/2+x to get 10/2+x - 3x/2+x 10/2+x - 3x/2x+x + 3 Calculate 10/2+x - 3x/2+x add 3 to get 16/2+x 16/2+x I hope this helpful for you

12756.

(x-2/x-2)²-4(x-2/x+2)+3

Answer»

Answer:

(x-2/x-2)²-4(x-2/x+2)+3

Calculate 1 to POWER of 2 and get 1

1-4(x-2/2+x)+3

Multiply 4 and x-2/2+x to get 4x/2+x - 8/2+x

1-(4x/2+x - 8/2+x)+3

To find the OPPOSITE of 4x/2+x - 8/2+x , find the opposite of each term

1+(8/2+x - 4x/2+x)+3

Calculate 1 add 8/2+x - 4x/2+x to get 10/2+x - 3x/2+x

10/2+x - 3x/2x+x + 3

Calculate 10/2+x - 3x/2+x add 3 to get 16/2+x

16/2+x

I hope this helpful for you

Discussion

12757.	-180,540 are coterminal
Answer» Answer: Coterminal Angles are angles who SHARE the same initial SIDE and terminal sides. FINDING coterminal angles is as SIMPLE as adding or subtracting 360° or 2π to each angle, depending on whether the GIVEN angle is in degrees or radians. There are an infinite number of coterminal angles that can be found.

12757.

-180,540 are coterminal

Answer»

Answer:

Coterminal Angles are angles who SHARE the same initial SIDE and terminal sides. FINDING coterminal angles is as SIMPLE as adding or subtracting 360° or 2π to each angle, depending on whether the GIVEN angle is in degrees or radians. There are an infinite number of coterminal angles that can be found.

Discussion

12758.	Is n(A-B) = n(A) - n(B) ?
Answer» YES N(A-B) = n(A)-n(B) both are EQUAL..

12758.

Is n(A-B) = n(A) - n(B) ?

Answer»

YES

N(A-B) = n(A)-n(B) both are EQUAL..

Discussion

12759.	If the height of an equilateral triangle measures 9cm,than find its area ?
Answer» ANSWER: 81 Step-by-step EXPLANATION:

12759.

If the height of an equilateral triangle measures 9cm,than find its area ?

Answer»

ANSWER: 81

Step-by-step EXPLANATION:

Discussion

12760.	रैखिक युग्म बनाने वाले दो कौन______कहलाते हैं
Answer» ANSWER: Please Write in ENGLISH LANGUAGE

12760.

रैखिक युग्म बनाने वाले दो कौन______कहलाते हैं

Answer»

ANSWER:

Please

Write in ENGLISH LANGUAGE

Discussion

12761.	Full marks of two examination paper are in the ratio 2:3. A candidate obtains 60% marks in the first paper and 70% in the two papers, taken together. What percentage of marks did he get in the second paper?
Answer» Full marks of TWO examination PAPERS are in the ratio of 2 : 3. A candidate OBTAINS 60% marks in the first paper and 70% in the two papers, taken together. To find : the percentage of marks got by him in the second paper. solution : let full marks of 1st and 2nd papers are 2k and 3k RESPECTIVELY. obtained marks in the first paper = 60% of 2k = 60 × 2k/100 = 1.2k obtained marks in both papers = 70% of (2k + 3k) = 70 % of 5k = 70 × 5k/100 = 3.5k so the candidate obtains mark in the second paper = 3.5k - 1.2k = 2.3k marks in percentage = 2.3k/3k × 100 = 230/3 = 76.67 % Therefore the candidate got 76.67 % marks in the second paper.

12761.

Full marks of two examination paper are in the ratio 2:3. A candidate obtains 60% marks in the first paper and 70% in the two papers, taken together. What percentage of marks did he get in the second paper?

Answer»

Full marks of TWO examination PAPERS are in the ratio of 2 : 3. A candidate OBTAINS 60% marks in the first paper and 70% in the two papers, taken together.

To find : the percentage of marks got by him in the second paper.

solution : let full marks of 1st and 2nd papers are 2k and 3k RESPECTIVELY.

obtained marks in the first paper = 60% of 2k

= 60 × 2k/100 = 1.2k

obtained marks in both papers = 70% of (2k + 3k)

= 70 % of 5k

= 70 × 5k/100

= 3.5k

so the candidate obtains mark in the second paper = 3.5k - 1.2k = 2.3k

marks in percentage = 2.3k/3k × 100

= 230/3

= 76.67 %

Therefore the candidate got 76.67 % marks in the second paper.

Discussion

12762.	Find the length of the tangent which is at a distance of 13cm from the centre of radii 5cm
Answer» ANSWER: the LENGTH of the TANGENT is 12.5

12762.

Find the length of the tangent which is at a distance of 13cm from the centre of radii 5cm

Answer»

ANSWER:

the LENGTH of the TANGENT is 12.5

Discussion

12763.	8^20+8^20=2^x what is the value of x
Answer» Step-by-step explanation: We have, 8^20 = 2^X (2^3)^20 = 2^x 2^60 = 2^x On comparing both SIDES, we get x=60 Thus, the required VALUE of x is 60.

12763.

8^20+8^20=2^x what is the value of x

Answer»

Step-by-step explanation:

We have,

8^20 = 2^X

(2^3)^20 = 2^x

2^60 = 2^x

On comparing both SIDES, we get

x=60

Thus, the required VALUE of x is 60.

Discussion

12764.	plz answer this questions only correct answer who will answer correct answer I will mark him or her as a brain list and with five (this question is from chapter constructions))
Answer» ANSWER: First you have TAKE SCALE and draw the LINE 5.8 CM

12764.

plz answer this questions only correct answer who will answer correct answer I will mark him or her as a brain list and with five (this question is from chapter constructions))

Answer»

ANSWER:

First you have TAKE SCALE and draw the LINE 5.8 CM

Discussion

12765.	व्हाट इस क्वालिटी वॉल सॉल्यूशन
Answer» ANSWER: PLEASE SEARCH IN GOOGLE Step-by-step explanation: PLEASE FOLLOW ME

12765.

व्हाट इस क्वालिटी वॉल सॉल्यूशन

Answer»

ANSWER:

PLEASE SEARCH IN GOOGLE

Step-by-step explanation:

PLEASE FOLLOW ME

Discussion

12766.	Write two quadratic equations whose sum of zeroes are zero. Please help guys it's urgent
Answer» Step-by-step explanation: x²-4 =0AND x²-9=0 hope it helps.. you can CHECK it by FINDING zeroes

12766.

Write two quadratic equations whose sum of zeroes are zero. Please help guys it's urgent

Answer»

Step-by-step explanation:

x²-4 =0AND x²-9=0

hope it helps..

you can CHECK it by FINDING zeroes

Discussion

12767.	Solve full pageplease answers correct☑please and i will follow u amd mark u brainlest and i want every one step by step topic integers
Answer» ANSWER: ✌✌✌✌✌✌✌✌✌✌☺☺☺☺☺☺☺ 3c) 2/3+2/3 =2=2/3 =4/3✌✌☺☺

12767.

Solve full pageplease answers correct☑please and i will follow u amd mark u brainlest and i want every one step by step topic integers

Answer»

ANSWER:

✌✌✌✌✌✌✌✌✌✌☺☺☺☺☺☺☺

3c) 2/3+2/3

=2=2/3

=4/3✌✌☺☺

Discussion

12768.	CISE 6.13. 21 x 4000 Mmmmmm zldkif
Answer» Answer: 21× 4000= 84000 mark me as BRAINILIST PLEASE please please please please sneha ♥️....

12768.

CISE 6.13. 21 x 4000 Mmmmmm zldkif

Answer»

Answer:

21× 4000= 84000

mark me as BRAINILIST PLEASE please please please please

sneha ♥️....

Discussion

12769.	What will be the additive inverse of A,if A3/5 - 4/27 + 5/181} 127/2702}270/1273} - 197/2704}270/197
Answer» ANSWER: Step-by-step explanation: 3/5-4/27+5/18 162-40+75/270 197/270 Then the additive inverse =-197/270(3) HOPE if this is helpful so PLEASE MARK me as brainliest

12769.

What will be the additive inverse of A,if A3/5 - 4/27 + 5/181} 127/2702}270/1273} - 197/2704}270/197

Answer»

ANSWER:

Step-by-step explanation:

3/5-4/27+5/18

162-40+75/270

197/270

Then the additive inverse =-197/270(3)

HOPE if this is helpful so PLEASE MARK me as brainliest

Discussion

12770.	Factorise:is 6x²
Answer» HOPE IT HELPS U ...........

12770.

Factorise:is 6x²

Answer»

HOPE IT HELPS U

...........

Discussion

12771.	3 power 4 × 9 power 2 = 9 power x... find the value of x
Answer» $\Large \fbox \red {Question \: :}$ ${3}^{4} \times {9}^{2} = {9}^{x}$ Find the VALUE of x. $\Large \fbox \red {Answer \: :}$ ${3}^{4} \times {9}^{2} = {9}^{x}$ ${3}^{4} \times ({3}^{2} ) {}^{2} = ({3}^{2} ) {}^{x}$ ${3}^{4} \times {3}^{4} = {3}^{2x}$ Put the POWERS EQUIVALENT since the bases are same. $4 \times 4 = 2x$ $16 = 2x$ $x = \frac{16}{2}$ $x = <klux>8</klux>$ $\implies$ So, the value of x is 8. _____________________ $\Large \mathcal \pink {HOPE \: IT \: HELPS}$ ❤️ $\huge \green {Brainliest \: please}$ ✌️

12771.

3 power 4 × 9 power 2 = 9 power x... find the value of x

Answer»

$\Large \fbox \red {Question \: :}$

${3}^{4} \times {9}^{2} = {9}^{x}$

Find the VALUE of x.

$\Large \fbox \red {Answer \: :}$

${3}^{4} \times {9}^{2} = {9}^{x}$

${3}^{4} \times ({3}^{2} ) {}^{2} = ({3}^{2} ) {}^{x}$

${3}^{4} \times {3}^{4} = {3}^{2x}$

Put the POWERS EQUIVALENT since the bases are same.

$4 \times 4 = 2x$

$16 = 2x$

$x = \frac{16}{2}$

$x = <klux>8</klux>$

$\implies$ So, the value of x is 8.

_____________________

$\Large \mathcal \pink {HOPE \: IT \: HELPS}$ ❤️

$\huge \green {Brainliest \: please}$ ✌️

Discussion

12772.	Is n(A-B) = n(A) - n(B) ? (chapter 2 relations and functions class 11)
Answer» ANSWER: It is a FORMULA of 9TH STD MATH's

12772.

Is n(A-B) = n(A) - n(B) ? (chapter 2 relations and functions class 11)

Answer»

ANSWER:

It is a FORMULA of 9TH STD MATH's

Discussion

12773.	Please solve it in paper and give the correct answer along with the solution. Please
Answer» ANSWER: The RIGHT answer is OPTION d

12773.

Please solve it in paper and give the correct answer along with the solution. Please

Answer»

ANSWER:

The RIGHT answer is OPTION d

Discussion

12774.	The resistance of a wire of length 80 cm and area. 025cm² is 1.5 ohm. calculate the specific resistance in Si units
Answer» ANSWER: Step-by-step EXPLANATION:

12774.

The resistance of a wire of length 80 cm and area. 025cm² is 1.5 ohm. calculate the specific resistance in Si units

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

12775.	2) Find the number of terms in the followinga) 1+2+3+………= 1275b) 1+4+7+………= 590 Arithmetic equation
Answer» Answer: 1269 572 okay.....,......

12775.

2) Find the number of terms in the followinga) 1+2+3+………= 1275b) 1+4+7+………= 590 Arithmetic equation

Answer»

Answer:

1269

572

okay.....,......

Discussion

12776.	11. Baichung's father is 26 years younmore than the number of girls. What is the total class strength?The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8dfather and 29 years
Answer» Step-by-step EXPLANATION: PLEASE WRITE it CORRECTLY.

12776.

11. Baichung's father is 26 years younmore than the number of girls. What is the total class strength?The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8dfather and 29 years

Answer»

Step-by-step EXPLANATION:

PLEASE WRITE it CORRECTLY.

Discussion

12777.	Make a graph on recovery and death rate of corona virus from june to july
Answer» Answer: Even as DAILY Covid cases in INDIA inch closer EVERY day to the 30,000 mark, it is the daily deaths that have shown a significant growth in the past month. Between 1 June and now, it has more than doubled — from 204 deaths to 553. While states like Maharashtra and Delhi have seen the HIGHEST mortalities, the mortality rate by states tells a different story, with Gujarat topping that CHART. India’s mortality rate stands at 2.6% now. On a day the Government of India said only 22 states are doing more tests than the WHO-mandated 140 tests per million per day, India’s overall testing numbers continued to rise, as did the active cases and recoveries. Gujarat and West Bengal are notable omissions among the states who are testing enough.

12777.

Make a graph on recovery and death rate of corona virus from june to july

Answer»

Answer:

Even as DAILY Covid cases in INDIA inch closer EVERY day to the 30,000 mark, it is the daily deaths that have shown a significant growth in the past month. Between 1 June and now, it has more than doubled — from 204 deaths to 553.

While states like Maharashtra and Delhi have seen the HIGHEST mortalities, the mortality rate by states tells a different story, with Gujarat topping that CHART. India’s mortality rate stands at 2.6% now.

On a day the Government of India said only 22 states are doing more tests than the WHO-mandated 140 tests per million per day, India’s overall testing numbers continued to rise, as did the active cases and recoveries. Gujarat and West Bengal are notable omissions among the states who are testing enough.

Discussion

12778.	Factorise-4(x+y)=^2-3(x+y)
Answer» ANSWER: SEE this. Step-by-step EXPLANATION: $Hope it helps you...Please mark this answer as the brainliest and follow me.$

12778.

Factorise-4(x+y)=^2-3(x+y)

Answer»

ANSWER:

SEE this.

Step-by-step EXPLANATION:

$Hope it helps you...Please mark this answer as the brainliest and follow me.$

Discussion

12779.	FACTORISE BY SPLITTING THE MIDDLE TERM 2 x^2-7x +6 plz help me fast
Answer» ANSWER: $2 {x}^{2} - 7x + 6$ $2 {x}^{2} - 4x - 3x + 6$ $2x(x - 2) - 3(x - 2)$ $(x - 2)(2x - 3)$

12779.

FACTORISE BY SPLITTING THE MIDDLE TERM 2 x^2-7x +6 plz help me fast

Answer»

ANSWER:

$2 {x}^{2} - 7x + 6$

$2 {x}^{2} - 4x - 3x + 6$

$2x(x - 2) - 3(x - 2)$

$(x - 2)(2x - 3)$

Discussion

12780.	Find factors of 2 x² -7x+ 6=0please.
Answer» Answer: 2x²-7x+6 2x²-4x-3x+6 2x(x-2) -3(x-2) (2x-3)(x+2) MARK this as brainliest ANS if u satisfied

12780.

Find factors of 2 x² -7x+ 6=0please.

Answer»

Answer:

2x²-7x+6

2x²-4x-3x+6

2x(x-2) -3(x-2)

(2x-3)(x+2)

MARK this as brainliest ANS if u satisfied

Discussion

12781.	50x2-2(x-2)2 factorise it
Answer» ANSWER: no idea Step-by-step EXPLANATION: SEARCH for GOOGLE BETTER than

12781.

50x2-2(x-2)2 factorise it

Answer»

ANSWER:

no idea

Step-by-step EXPLANATION:

SEARCH for GOOGLE BETTER than

Discussion

12782.	2-√5 2+√5from the quadratic equation from the roots given below?
Answer» ANSWER: P(X) $= x^{2} - 4x - 1$ Step-by-step EXPLANATION: $\alpha = 2 - \sqrt{5}$ $\beta = 2 + \sqrt{5}$ $\alpha + \beta = 2 - \sqrt{5} + (2 + \sqrt{5}) = 4$ $\alpha \beta = (2 - \sqrt{5})(2 + \sqrt{5}) = (2)^{2} - (\sqrt{5} )^{2} = 4 - 5 = -1$ and we KNOW that the POLYNOMIAL is of the form :- $= x^{2} - (\alpha + \beta )x + \alpha \beta$ $= x^{2} - (4)x + (-1)$ $= x^{2} - 4x - 1$

12782.

2-√5 2+√5from the quadratic equation from the roots given below?

Answer»

ANSWER:

P(X) $= x^{2} - 4x - 1$

Step-by-step EXPLANATION:

$\alpha = 2 - \sqrt{5}$

$\beta = 2 + \sqrt{5}$

$\alpha + \beta = 2 - \sqrt{5} + (2 + \sqrt{5}) = 4$

$\alpha \beta = (2 - \sqrt{5})(2 + \sqrt{5}) = (2)^{2} - (\sqrt{5} )^{2} = 4 - 5 = -1$

and we KNOW that the POLYNOMIAL is of the form :-

$= x^{2} - (\alpha + \beta )x + \alpha \beta$

$= x^{2} - (4)x + (-1)$

$= x^{2} - 4x - 1$

Discussion

12783.	In binary divide 1000/10
Answer» Answer: 100 Step-by-step EXPLANATION: ......... .......

12783.

In binary divide 1000/10

Answer»

Answer:

100

Step-by-step EXPLANATION:

.........

.......

Discussion

12784.	Is n(A-B) = n(A) - n(B)? prove
Answer» EXAMPLE 8 Prove the rule of EXPONENTS (ab)N = ANBN by using principle of mathematical induction for every ...

Discussion

12785.	5 CotA + 3 SinA-2 SinA-6 CotA
Answer» Step-by-step EXPLANATION: HOPE you will UNDERSTAND......

12785.

5 CotA + 3 SinA-2 SinA-6 CotA

Answer»

Step-by-step EXPLANATION:

HOPE you will UNDERSTAND......

Discussion

12786.	What number divided by 520 gives the same quotient as 85 divided by 0.625?
Answer» Answer: Let the NUMBER to be divided by 520 be = x Therefore , As per the question 520÷x = QUOTIENT of 85 divided by 0.625 =85÷0.625 =85÷625/1000 =851000/625 =136 This MEANS that, 520÷x =136 5201/x = 136 1/x = 136÷520 =17/65 Therefore x = 65/17 Thank you ... hope it will help . The answer can be CHECKED also by putting values - The original equation = 520÷x = 85÷0.625 =520÷65/17 = 136 (as solved above. ) =520*17/65=136 = 136=136 Hence,proved. Thank you

12786.

What number divided by 520 gives the same quotient as 85 divided by 0.625?

Answer»

Answer:

Let the NUMBER to be divided by 520 be = x

Therefore , As per the question

520÷x = QUOTIENT of 85 divided by 0.625

=85÷0.625

=85÷625/1000

=85*1000/625

=136

This MEANS that,

520÷x =136

520*1/x = 136

1/x = 136÷520

=17/65

Therefore x = 65/17

Thank you ... hope it will help .

The answer can be CHECKED also by putting values -

The original equation = 520÷x = 85÷0.625

=520÷65/17 = 136 (as solved above. )

=520*17/65=136

= 136=136

Hence,proved.

Thank you

Discussion

12787.	A Matrix A of order 3x3 issuch that (A1 = 4, find the value2A
Answer» the VALUE of 2A is 8 Step-by-step explanation: PLEASE MARK as brainlist

12787.

A Matrix A of order 3x3 issuch that (A1 = 4, find the value2A

Answer»

the VALUE of 2A is 8

Step-by-step explanation:

PLEASE MARK as brainlist

Discussion

12788.	(〖2x〗^4−8x^(3 )−16x) / (−2x) help me solve
Answer» ANSWER: = −8x3+4x2+8 Step-by-step EXPLANATION: The explanation is in the IMAGE: please make me BRILLIANT!!!

12788.

(〖2x〗^4−8x^(3 )−16x) / (−2x) help me solve

Answer»

ANSWER:

= −8x3+4x2+8

Step-by-step EXPLANATION:

The explanation is in the IMAGE:

please make me BRILLIANT!!!

Discussion

12789.	A toy.car is sold at a gain of 16%Had it been sold for ₹100 more, thegain would havebeen 20%. find the cp of the toy car.
Answer» Answer: 2900 rs Step-by-step explanation: LET the sp of the CAR is x rs then the CP of the car is x × 100/116 =100x/116 if the sp of car 100RS more then it cp is,(x+100)×100/120 the cp of car is, 100x/116=(x+100)×100/120 =>100x/116=(x+100)×5/6 =>600x=580(x+100) =>600x=580x+58000 =>600x-580x=58000 =>20x=58000 =>x=58000/20 =>x=2900 therefore, the cost price of car is 2900rs

12789.

A toy.car is sold at a gain of 16%Had it been sold for ₹100 more, thegain would havebeen 20%. find the cp of the toy car.

Answer»

Answer:

2900 rs

Step-by-step explanation:

LET the sp of the CAR is x rs

then the CP of the car is x × 100/116

=100x/116

if the sp of car 100RS more

then it cp is,(x+100)×100/120

the cp of car is,

100x/116=(x+100)×100/120

=>100x/116=(x+100)×5/6

=>600x=580(x+100)

=>600x=580x+58000

=>600x-580x=58000

=>20x=58000

=>x=58000/20

=>x=2900

therefore, the cost price of car is 2900rs

Discussion

12790.	Verify the venn diagram (AnB)'=A'uB'
Answer» ANSWER: what is this what is VENN DIAGRAM

12790.

Verify the venn diagram (AnB)'=A'uB'

Answer»

ANSWER:

what is this what is VENN DIAGRAM

Discussion

12791.	About obtuse angle ??
Answer» Step-by-step explanation: An obtuse ANGLE has a measurement GREATER than 90 degrees but LESS than 180 degrees. However, A reflex angle measures more than 180 degrees but less than 360 degrees.

12791.

About obtuse angle ??

Answer»

Step-by-step explanation:

An obtuse ANGLE has a measurement GREATER than 90 degrees but LESS than 180 degrees. However, A reflex angle measures more than 180 degrees but less than 360 degrees.

Discussion

12792.	Followin Find the cube root of the followingby Prine facterisation8000
Answer» ANSWER: 20 Step-by-step EXPLANATION: SEE photo If U fine my answer KINDLY Mark me brainlist

12792.

Followin Find the cube root of the followingby Prine facterisation8000

Answer»

ANSWER:

20

Step-by-step EXPLANATION:

SEE photo

If U fine my answer KINDLY Mark me brainlist

Discussion

12793.	A triangle, whose area is 12 cm', is transformedunder enlargement about a point in space. If the areaof its image is 108 cm", find the scale factor of theenlargement(ICSE)
Answer» Answer: Step-by-step explanation: let K be ENLARGEMENT FACTOR. Area of IMAGE =k²×area of triangle ie..... 108=k²×12. 108÷12=k² 9=k² 3=k

12793.

A triangle, whose area is 12 cm', is transformedunder enlargement about a point in space. If the areaof its image is 108 cm", find the scale factor of theenlargement(ICSE)

Answer»

Answer:

Step-by-step explanation: let K be ENLARGEMENT FACTOR. Area of IMAGE =k²×area of triangle ie..... 108=k²×12.

108÷12=k²

9=k²

3=k

Discussion

12794.	If I walk at the rate of 4kmph I miss the train by 10 minutes. If I walk at the rateof 5kmph I reach 5 minutes before the arrival of the train. How far is thestation from my house assuming that I start walking from my house.
Answer» ANSWER: 5×50 = 250 answer 250 KM

12794.

If I walk at the rate of 4kmph I miss the train by 10 minutes. If I walk at the rateof 5kmph I reach 5 minutes before the arrival of the train. How far is thestation from my house assuming that I start walking from my house.

Answer»

ANSWER:

5×50 = 250

answer 250 KM

Discussion

12795.	Integrate y = 27-2x-9√ x- 16/x^2
Answer» ANSWER: PLZ MARK me as a BRAIN LIST plz

12795.

Integrate y = 27-2x-9√ x- 16/x^2

Answer»

ANSWER:

PLZ MARK me as a BRAIN LIST plz

Discussion

12796.	The value of f(x) = 5x−4x²+3 when x = -1, is
Answer» Answer: don't KNOW but I'll help U PLEASE follow me

12796.

The value of f(x) = 5x−4x²+3 when x = -1, is

Answer»

Answer:

don't KNOW but I'll help U PLEASE follow me

Discussion

12797.	PAGE No.DATE :Fund닛- 1 x 17 xğ x ( 7 )2
Answer» I can't understand the QUESTION can U WRITE it properly

12797.

PAGE No.DATE :Fund닛- 1 x 17 xğ x ( 7 )2

Answer»

I can't understand the QUESTION can U WRITE it properly

Discussion

12798.	3/4 + 5/3 =plsssss answer plsssss
Answer» ANSWER: I hope it HELPS you. Step-by-step EXPLANATION: PLEASE marke me BRAINLIEST plz

12798.

3/4 + 5/3 =plsssss answer plsssss

Answer»

ANSWER:

I hope it HELPS you.

Step-by-step EXPLANATION:

PLEASE marke me BRAINLIEST plz

Discussion

12799.	AVTAnfig Af bisects angle dac and LB = angle c.prove af parellel bc
Answer» Answer: I can't understand your question . so SORRY for that please MARK me as BRANILIEST.

12799.

AVTAnfig Af bisects angle dac and LB = angle c.prove af parellel bc

Answer»

Answer:

I can't understand your question .

so SORRY for that

please MARK me as BRANILIEST.

Discussion

12800.	Find the Sum of all natural numbers from 21 to 80 { ans 30, 30)Arithmetic equation
Answer» Answer: 3030 Step-by-step explanation: by a.p. series we KNOW the formula of sum of the a.p. series= N/2{2a+(n-1)d} where, a= first DIGIT in the series d=difference between the first TWO digits n= th term i.e,. 60/2{2×21+(60-1)1}= 30{42+59}=30×101=3030

12800.

Find the Sum of all natural numbers from 21 to 80 { ans 30, 30)Arithmetic equation

Answer»

Answer:

3030

Step-by-step explanation:

by a.p. series

we KNOW the formula of sum of the a.p. series=

N/2{2a+(n-1)d}

where, a= first DIGIT in the series

d=difference between the first TWO digits

n= th term

i.e,. 60/2{2×21+(60-1)1}= 30{42+59}=30×101=3030

Discussion

Explore topic-wise InterviewSolutions in .

Then34 x 9² = 9The value&C JUSisoption 1aption 2; aption 32لیЧOptions5.​

(logx +1) dxfind integrtion​

Please solve this in detail. (14.03) + (28.02)2 -6.98 + (3.96) ? = ?​

three bells ring at intervals of time can unit 15 minutes and 20 minutes after how much time will all the bells ring together​

ܦܚܐ_25ܬ8855336644-339955-337788638888-888866.55​

(x-2/x-2)²-4(x-2/x+2)+3​

-180,540 are coterminal

Is n(A-B) = n(A) - n(B) ?​

YES

N(A-B) = n(A)-n(B) both are EQUAL..

If the height of an equilateral triangle measures 9cm,than find its area ?

रैखिक युग्म बनाने वाले दो कौन______कहलाते हैं​

Full marks of two examination paper are in the ratio 2:3. A candidate obtains 60% marks in the first paper and 70% in the two papers, taken together. What percentage of marks did he get in the second paper?

Find the length of the tangent which is at a distance of 13cm from the centre of radii 5cm​

8^20+8^20=2^x what is the value of x

plz answer this questions only correct answer who will answer correct answer I will mark him or her as a brain list and with five (this question is from chapter constructions)) ​

व्हाट इस क्वालिटी वॉल सॉल्यूशन​

PLEASE FOLLOW ME

Write two quadratic equations whose sum of zeroes are zero. Please help guys it's urgent

Solve full pageplease answers correct☑please and i will follow u amd mark u brainlest and i want every one step by step topic integers​

CISE 6.13. 21 x 4000 Mmmmmm zldkif​

What will be the additive inverse of A,if A3/5 - 4/27 + 5/181} 127/2702}270/1273} - 197/2704}270/197​

Factorise:is 6x²​

3 power 4 × 9 power 2 = 9 power x... find the value of x​

_____________________

Is n(A-B) = n(A) - n(B) ? (chapter 2 relations and functions class 11)​

Please solve it in paper and give the correct answer along with the solution. Please ​

The resistance of a wire of length 80 cm and area. 025cm² is 1.5 ohm. calculate the specific resistance in Si units​

2) Find the number of terms in the followinga) 1+2+3+………= 1275b) 1+4+7+………= 590 Arithmetic equation ​

11. Baichung's father is 26 years younmore than the number of girls. What is the total class strength?The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8dfather and 29 years​

Make a graph on recovery and death rate of corona virus from june to july

Factorise-4(x+y)=^2-3(x+y)

FACTORISE BY SPLITTING THE MIDDLE TERM 2 x^2-7x +6 plz help me fast ​

Find factors of 2 x² -7x+ 6=0please.​

50x2-2(x-2)2 factorise it​

2-√5 2+√5from the quadratic equation from the roots given below? ​

In binary divide 1000/10​

Is n(A-B) = n(A) - n(B)? prove​

5 CotA + 3 SinA-2 SinA-6 CotA​

What number divided by 520 gives the same quotient as 85 divided by 0.625?

A Matrix A of order 3x3 issuch that (A1 = 4, find the value2A​

(〖2x〗^4−8x^(3 )−16x) / (−2x) help me solve

A toy.car is sold at a gain of 16%Had it been sold for ₹100 more, thegain would havebeen 20%. find the cp of the toy car.​

Verify the venn diagram (AnB)'=A'uB'​

About obtuse angle ??​

Followin Find the cube root of the followingby Prine facterisation8000​

A triangle, whose area is 12 cm', is transformedunder enlargement about a point in space. If the areaof its image is 108 cm", find the scale factor of theenlargement(ICSE)​

If I walk at the rate of 4kmph I miss the train by 10 minutes. If I walk at the rateof 5kmph I reach 5 minutes before the arrival of the train. How far is thestation from my house assuming that I start walking from my house.

Integrate y = 27-2x-9√ x- 16/x^2​

The value of f(x) = 5x−4x²+3 when x = -1, is​

PAGE No.DATE :Fund닛- 1 x 17 xğ x ( 7 )2​

3/4 + 5/3 =plsssss answer plsssss​

AVTAnfig Af bisects angle dac and LB = angle c.prove af parellel bc​

Find the Sum of all natural numbers from 21 to 80 { ans 30, 30)Arithmetic equation ​

Then34 x 9² = 9The value&C JUSisoption 1aption 2; aption 32لیЧOptions5.

(logx +1) dxfind integrtion

Please solve this in detail. (14.03) + (28.02)2 -6.98 + (3.96) ? = ?

three bells ring at intervals of time can unit 15 minutes and 20 minutes after how much time will all the bells ring together

ܦܚܐ_25ܬ8855336644-339955-337788638888-888866.55

(x-2/x-2)²-4(x-2/x+2)+3

Is n(A-B) = n(A) - n(B) ?

रैखिक युग्म बनाने वाले दो कौन______कहलाते हैं

Find the length of the tangent which is at a distance of 13cm from the centre of radii 5cm

plz answer this questions only correct answer who will answer correct answer I will mark him or her as a brain list and with five (this question is from chapter constructions))

व्हाट इस क्वालिटी वॉल सॉल्यूशन

Solve full pageplease answers correct☑please and i will follow u amd mark u brainlest and i want every one step by step topic integers

CISE 6.13. 21 x 4000 Mmmmmm zldkif

What will be the additive inverse of A,if A3/5 - 4/27 + 5/181} 127/2702}270/1273} - 197/2704}270/197

Factorise:is 6x²

3 power 4 × 9 power 2 = 9 power x... find the value of x

Is n(A-B) = n(A) - n(B) ? (chapter 2 relations and functions class 11)

Please solve it in paper and give the correct answer along with the solution. Please

The resistance of a wire of length 80 cm and area. 025cm² is 1.5 ohm. calculate the specific resistance in Si units

2) Find the number of terms in the followinga) 1+2+3+………= 1275b) 1+4+7+………= 590 Arithmetic equation

11. Baichung's father is 26 years younmore than the number of girls. What is the total class strength?The number of boys and girls in a class are in the ratio 7:5. The number of boys is 8dfather and 29 years

FACTORISE BY SPLITTING THE MIDDLE TERM 2 x^2-7x +6 plz help me fast

Find factors of 2 x² -7x+ 6=0please.

50x2-2(x-2)2 factorise it

2-√5 2+√5from the quadratic equation from the roots given below?

In binary divide 1000/10

Is n(A-B) = n(A) - n(B)? prove

5 CotA + 3 SinA-2 SinA-6 CotA

A Matrix A of order 3x3 issuch that (A1 = 4, find the value2A

A toy.car is sold at a gain of 16%Had it been sold for ₹100 more, thegain would havebeen 20%. find the cp of the toy car.

Verify the venn diagram (AnB)'=A'uB'

About obtuse angle ??

Followin Find the cube root of the followingby Prine facterisation8000

A triangle, whose area is 12 cm', is transformedunder enlargement about a point in space. If the areaof its image is 108 cm", find the scale factor of theenlargement(ICSE)

Integrate y = 27-2x-9√ x- 16/x^2

The value of f(x) = 5x−4x²+3 when x = -1, is

PAGE No.DATE :Fund닛- 1 x 17 xğ x ( 7 )2

3/4 + 5/3 =plsssss answer plsssss

AVTAnfig Af bisects angle dac and LB = angle c.prove af parellel bc

Find the Sum of all natural numbers from 21 to 80 { ans 30, 30)Arithmetic equation