332354 + Interview Questions in Secondary School in Math Page 466 InterviewSolution

23251.	0.00000004859 write the standard form
Answer» Answer: 4859 is a STANDARD FORM L KNOW that answery

23251.

0.00000004859 write the standard form

Answer»

Answer:

4859 is a STANDARD FORM L KNOW that answery

Discussion

23252.	Put > or = or < in the box: 5.0 0.5
Answer» 5.0 = 0.5. is your ANSWER.

23252.

Put > or = or < in the box: 5.0 0.5

Answer»

5.0 = 0.5. is your ANSWER.

Discussion

23253.	If locos A-llsina = 12 then show thatIOSIDA & licort- & J72syLepo wapi
Answer» FIFTH GAME for just DUE hfjhn JOB night nice jdug

Discussion

23254.	Find the roots of the quadratic equationthe method of completionof square
Answer» ANSWER: x2+6x-40=0 x_20 x_2 ×+2 = 8 answer 8 is your WRITE answer PLEASE BRAINLIEST my answer

23254.

Find the roots of the quadratic equationthe method of completionof square

Answer»

ANSWER:

x2+6x-40=0

x_20

x_2

×+2

= 8 answer

8 is your WRITE answer

PLEASE BRAINLIEST my answer

Discussion

23255.	If the first term of an AP is 5 and the common differences is 3 then find the sum of first 20 terms
Answer» $\huge\green{\mid{\fbox{{คภรฬєг⤵}}\mid}}$ PREFER the ATTACHMENT $\huge\fbox\red{hσpє}\huge\fbox\pink{ít}\fbox\green{hєlp}\huge\fbox\blue{yóû}$ $\huge\fbox{\red{\underline{mαrk \; mє \; вrαínlíєѕt \; plєαѕє ♥}}}$ $\large\bf{\underline\blue{❥thαnk \; чσu ♥♥}}$

23255.

If the first term of an AP is 5 and the common differences is 3 then find the sum of first 20 terms

Answer»

$\huge\green{\mid{\fbox{{คภรฬєг⤵}}\mid}}$

PREFER the ATTACHMENT

$\huge\fbox\red{hσpє}\huge\fbox\pink{ít}\fbox\green{hєlp}\huge\fbox\blue{yóû}$

$\huge\fbox{\red{\underline{mαrk \; mє \; вrαínlíєѕt \; plєαѕє ♥}}}$

$\large\bf{\underline\blue{❥thαnk \; чσu ♥♥}}$

Discussion

23256.	Lua is creating a rectangular prism. The base of her prism is shown below. She plans to have a height of 7 cubes.
Answer» Step-by-step EXPLANATION: ghtjutiutrydutyierysyyrudsdhtukgy

23256.

Lua is creating a rectangular prism. The base of her prism is shown below. She plans to have a height of 7 cubes.

Answer»

Step-by-step EXPLANATION:

ghtjutiutrydutyierysyyrudsdhtukgy

Discussion

23257.	State whether the statements are true or false. 1) 3/4 - 1/2 = 1/4
Answer» TRUE Step-by-step EXPLANATION: the STATEMENT is true

23257.

State whether the statements are true or false. 1) 3/4 - 1/2 = 1/4

Answer»

TRUE

Step-by-step EXPLANATION:

the STATEMENT is true

Discussion

23258.	2 घंटों को सेकंडो में बदलो
Answer» ANSWER: answer 2 ganta in 7200 sakind

23258.

2 घंटों को सेकंडो में बदलो

Answer»

ANSWER:

answer 2 ganta in 7200 sakind

Discussion

23259.	Write the multiples of 6 between 20 and 40.
Answer» $\huge\green{\mid{\fbox{{คภรฬєг⤵}}\mid}}$ the MULTIPLES of 6 between 20 and 40 are 24,30,36 $\huge\fbox\red{hσpє}\huge\fbox\pink{ít}\fbox\green{hєlp}\huge\fbox\blue{yóû}$ $\huge\fbox{\red{\underline{mαrk \; mє \; вrαínlíєѕt \; plєαѕє ♥}}}$ $\large\bf{\underline\blue{❥thαnk \; чσu ♥♥}}$

23259.

Write the multiples of 6 between 20 and 40.

Answer»

$\huge\green{\mid{\fbox{{คภรฬєг⤵}}\mid}}$

the MULTIPLES of 6 between 20 and 40 are 24,30,36

$\huge\fbox\red{hσpє}\huge\fbox\pink{ít}\fbox\green{hєlp}\huge\fbox\blue{yóû}$

$\huge\fbox{\red{\underline{mαrk \; mє \; вrαínlíєѕt \; plєαѕє ♥}}}$

$\large\bf{\underline\blue{❥thαnk \; чσu ♥♥}}$

Discussion

23260.	Simplify:(4√5-3√2)( 3√5+5√2) *1 point
Answer» Step-by-step EXPLANATION: nsbssjejejekdjdjejjejdudegjdidhdmr

23260.

Simplify:(4√5-3√2)( 3√5+5√2) *1 point

Answer»

Step-by-step EXPLANATION:

nsbssjejejekdjdjejjejdudegjdidhdmr

Discussion

23261.	3. Find the zeroes of the quadratic polynomial 91 - 61 + 1 and verify the relationship between the zeroes and the coefficients
Answer» ANSWER: the EQUATION is not QUADRATIC SINCE there is no x² and X in it

23261.

3. Find the zeroes of the quadratic polynomial 91 - 61 + 1 and verify the relationship between the zeroes and the coefficients

Answer»

ANSWER:

the EQUATION is not QUADRATIC SINCE there is no x² and X in it

Discussion

23262.	Nine million nine hundred write in numerals
Answer» $9000900$ HOPE this HELPS you

23262.

Nine million nine hundred write in numerals

Answer»

$9000900$

HOPE this HELPS you

Discussion

23263.	If polynomial P(x)=x2+ax+b has factors (x−a) and (x−b), where a,b∈ R, then the value of P(2) is
Answer» Step-by-step EXPLANATION: hhbbhjhbbnkijbbnjhjjhj

23263.

If polynomial P(x)=x2+ax+b has factors (x−a) and (x−b), where a,b∈ R, then the value of P(2) is

Answer»

Step-by-step EXPLANATION:

hhbbhjhbbnkijbbnjhjjhj

Discussion

23264.	The mp of an article is 50% more than cp which is 12000. If the article is sold allowing 30% discount find the profit percentage
Answer» Answer: (1+50/100)C = 12000 or (3/2)C = 12000 or C = (2/3)* 12000 = 8000 (RS) S =(1-30/100)12000 or S =(7/10)12000. or S = 8400 ( Rs). Therefore, the required gain percentage =190(S-C)/C. = 190(8400-8000)/8000. Anwer:5%

Discussion

23265.	2⁻¹+2⁻¹ Evaluate This
Answer» Answer: 2⁻¹+2⁻¹ 2^(-1-1) 2^-2 Step-by-step EXPLANATION: HOPE it HELPS

23265.

2⁻¹+2⁻¹ Evaluate This

Answer»

Answer:

2⁻¹+2⁻¹

2^(-1-1)

2^-2

Step-by-step EXPLANATION:

HOPE it HELPS

Discussion

23266.	The sum of 4/7 + 0+ -8/9+ - 13/7+ 17/21 is
Answer» ANSWER: why so SERIOUS..!!..!!..+!..!!..!!

23266.

The sum of 4/7 + 0+ -8/9+ - 13/7+ 17/21 is

Answer»

ANSWER:

why so SERIOUS..!!..!!..+!..!!..!!

Discussion

23267.	4.The value of a for which the equation x^2 -6x +a =0 has no real roots is: *
Answer» jab se ha shabab ZINE sb Step-by-step EXPLANATION: hsubsvz UH z she s dbxbzvd d did

23267.

4.The value of a for which the equation x^2 -6x +a =0 has no real roots is: *

Answer»

jab se ha shabab ZINE sb

Step-by-step EXPLANATION:

hsubsvz UH z she s dbxbzvd d did

Discussion

23268.	HollowingSelect theملنلرعاع نايم عنيدهmemmeansrecoudedBplanation on the transautionsowna
Answer» Step-by-step explanation: 1 hour = 60 MINS 4 hours = 4 X 60 mins = 240 mins RATIO : = 40 mins : 4 hrs = 40 mins : 240 mins = 4 : 24 = 1 : 6 Therefore, the required ratio is 1:6.

23268.

HollowingSelect theملنلرعاع نايم عنيدهmemmeansrecoudedBplanation on the transautionsowna

Answer»

Step-by-step explanation:

1 hour = 60 MINS

4 hours = 4 X 60 mins

= 240 mins

RATIO :

= 40 mins : 4 hrs

= 40 mins : 240 mins

= 4 : 24

= 1 : 6

Therefore, the required ratio is 1:6.

Discussion

23269.	the average age of 25 men is 28 years.5new men of an average age of 25 years joined them.find the average age of all men together.
Answer» GIVEN:- Average AGE of 25 men = 28 years Number of new men added = 5 Average age of new men = 25 years ════◄••❀••►════ To Find:- Average age of all men together? ════◄••❀••►════ Solution:- ➥ Total age of 25 men = 25 × 28 = 700 ➥ Total age of new men = 5 × 25 = 125 ➥ Total number of men = 25 + 5 = 30 ➥ Total age of 30 men = 700 + 125 = 825 ➥ Average age of all men together = Total age ÷ total men = 825 ÷ 30 = 27.5 ════◄••❀••►════ Answer:- •Average age of all men together is 27.5 years. ════◄••❀••►════

23269.

the average age of 25 men is 28 years.5new men of an average age of 25 years joined them.find the average age of all men together.

Answer»

GIVEN:-

Average AGE of 25 men = 28 years
Number of new men added = 5
Average age of new men = 25 years

════◄••❀••►════

To Find:-

Average age of all men together?

════◄••❀••►════

Solution:-

➥ Total age of 25 men

= 25 × 28

= 700

➥ Total age of new men

= 5 × 25

= 125

➥ Total number of men

= 25 + 5

= 30

➥ Total age of 30 men

= 700 + 125

= 825

➥ Average age of all men together

= Total age ÷ total men

= 825 ÷ 30

= 27.5

════◄••❀••►════

Answer:-

•Average age of all men together is 27.5 years.

════◄••❀••►════

Discussion

23270.	What is Pythagoras theorem ?
Answer» Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right TRIANGLE is equal to the square on the HYPOTENUSE (the side opposite the right angle)—or, in FAMILIAR ALGEBRAIC NOTATION, a2 + b2 = c2.

23270.

What is Pythagoras theorem ?

Answer»

Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right TRIANGLE is equal to the square on the HYPOTENUSE (the side opposite the right angle)—or, in FAMILIAR ALGEBRAIC NOTATION, a2 + b2 = c2.

Discussion

23271.	If your answer is correct I will mark your answer as brainlist answer
Answer» ANSWER: i) -2/5+4/7+3/10 -14+20/35+3/10 6/35+3/10 12+21/70 33/70 0.471

23271.

If your answer is correct I will mark your answer as brainlist answer

Answer»

ANSWER:

i) -2/5+4/7+3/10

-14+20/35+3/10

6/35+3/10

12+21/70

33/70

0.471

Discussion

23272.	Find the value of AB,BC,and BD IN THE GIVEN FIGURE WHICH IS AD = 16cm and CD= 9cm
Answer» Given : AD = 16 cm CD = 9cm ∆ADB & ∆CDB are two right TRIANGLE included in right triangle ∆ABC BD is common base between ∆ADB & ∆CDB To find : AB, BC & BD Solution : According to the PYTHAGORAS THEOREM ★(Hypotenuse)²=(perpendicular)²+(base)² In ∆ABC → (AC)² = (AB)² + (BC)² → (16 + 9)² = AB² + BC² → (25)² = AB² + BC² → AB² + BC² = 625 ---(i) Now, In ∆ADB → (AB)² = (BD)² + (AD)² → AB² = BD² + (16)² → AB² - BD² = 256 -----(ii) In ∆CDB → (BC)² = (DC)² + (DB)² → BC² = (9)² + DB² → BC² - DB² = 81 -----(iii) Subtract equations (ii) & (iii) the equations → AB² - BD² - (BC² - DB²) = 256 - 81 → AB² - BD² - BC² + DB² = 175 → AB² - BC² = 175 ------(iv) Add equations (i) and (iv) → AB² + BC² + AB² - BC² = 625 + 175 → 2AB² = 800 → AB² = 800/2 → AB = √400 = 20 cm Put the value of AB in eqⁿ (i) → AB² + BC² = 625 → (20)² + BC² = 625 → 400 + BC² = 625 → BC² = 625 - 400 → BC = √225 = 15cm Put the value AB in eqⁿ (ii) → AB² - BD² = 256 → (20)² - BD² = 256 → 400 - BD² = 256 → BD² = 400 - 256 → BD = √144 = 12 cm •°• AB = 20cm, BC = 15cm & BD = 12cm

23272.

Find the value of AB,BC,and BD IN THE GIVEN FIGURE WHICH IS AD = 16cm and CD= 9cm

Answer»

Given :

AD = 16 cm
CD = 9cm
∆ADB & ∆CDB are two right TRIANGLE included in right triangle ∆ABC
BD is common base between ∆ADB & ∆CDB

To find :

AB, BC & BD

Solution :

According to the PYTHAGORAS THEOREM

★(Hypotenuse)²=(perpendicular)²+(base)²

In ∆ABC

→ (AC)² = (AB)² + (BC)²

→ (16 + 9)² = AB² + BC²

→ (25)² = AB² + BC²

→ AB² + BC² = 625 ---(i)

Now, In ∆ADB

→ (AB)² = (BD)² + (AD)²

→ AB² = BD² + (16)²

→ AB² - BD² = 256 -----(ii)

In ∆CDB

→ (BC)² = (DC)² + (DB)²

→ BC² = (9)² + DB²

→ BC² - DB² = 81 -----(iii)

Subtract equations (ii) & (iii) the equations

→ AB² - BD² - (BC² - DB²) = 256 - 81

→ AB² - BD² - BC² + DB² = 175

→ AB² - BC² = 175 ------(iv)

Add equations (i) and (iv)

→ AB² + BC² + AB² - BC² = 625 + 175

→ 2AB² = 800

→ AB² = 800/2

→ AB = √400 = 20 cm

Put the value of AB in eqⁿ (i)

→ AB² + BC² = 625

→ (20)² + BC² = 625

→ 400 + BC² = 625

→ BC² = 625 - 400

→ BC = √225 = 15cm

Put the value AB in eqⁿ (ii)

→ AB² - BD² = 256

→ (20)² - BD² = 256

→ 400 - BD² = 256

→ BD² = 400 - 256

→ BD = √144 = 12 cm

•°• AB = 20cm, BC = 15cm & BD = 12cm

Discussion

23273.	If x +1/x = 1.5 find i) x^2+1/x^2ii) x^4+1/x^4
Answer» ANSWER: Interesting 6AM is jyrhh,uh in a very NICE way and other PEOPLE have a great time

23273.

If x +1/x = 1.5 find i) x^2+1/x^2ii) x^4+1/x^4

Answer»

ANSWER:

Interesting 6AM is jyrhh,uh in a very NICE way and other PEOPLE have a great time

Discussion

23274.	(a+b) whole square equals too
Answer» (a+b)² = a²+ 2AB + b² hope it is USEFUL !

23274.

(a+b) whole square equals too

Answer»

(a+b)² = a²+ 2AB + b²

hope it is USEFUL !

Discussion

23275.	4x²+4bx-(a²-b²)=0solve it by squaring method
Answer» ANSWER: X = (a-b)/2 Step-by-step explanation: 4x²+4bx-(a²-b²)=0 => (2x)^2 + 2(2x)(b) = a^2 - b^2 Add b^2 both the side of the EQUATION to complete the square on LHS => (2x)^2 + 2(2x)(b) + b^2 = a^2 - b^2 + b^2 => (2x + b)^2 = a^2 => 2x + b = a => 2x = a -b => x = (a-b)/2 Hope this will help U Please mark my answer as brainliest ☺️

23275.

4x²+4bx-(a²-b²)=0solve it by squaring method

Answer»

ANSWER:

X = (a-b)/2

Step-by-step explanation:

4x²+4bx-(a²-b²)=0

=> (2x)^2 + 2(2x)(b) = a^2 - b^2

Add b^2 both the side of the EQUATION to complete the square on LHS

=> (2x)^2 + 2(2x)(b) + b^2 = a^2 - b^2 + b^2

=> (2x + b)^2 = a^2

=> 2x + b = a

=> 2x = a -b

=> x = (a-b)/2

Hope this will help U

Please mark my answer as brainliest ☺️

Discussion

23276.	2√9/√9 classify the number as rational or irrational
Answer» It is RATIONAL as Root9Root9=9 And 92=18 And THUS 18 is a rational number. Please MARK me as BRAINLIEST and give thanks…

Discussion

23277.	9. If a - b = 4 and a + b = 6; find :(1) a² +b^2(ii) ab
Answer» Step-by-step explanation: a-b = 4________(i) a+b =6________(II) From EQUATION (i) and (ii) a-b+a+b=10 2a=10 $\tt \: a = \frac{10}{2} = 5$ and b= 1 After FIND the VALUE of a=5 and b=1 , $\tt(1) \: \: \: {a}^{2} + {b}^{2} \\ \\ \tt = {5}^{2} + {1}^{2} \\ \\ \tt = 25 + 1 = 26$ AND (2). ab 5×1=5

23277.

9. If a - b = 4 and a + b = 6; find :(1) a² +b^2(ii) ab

Answer»

Step-by-step explanation:

a-b = 4________(i)

a+b =6________(II)

From EQUATION (i) and (ii)

a-b+a+b=10

2a=10

$\tt \: a = \frac{10}{2} = 5$

and b= 1

After FIND the VALUE of a=5 and b=1 ,

$\tt(1) \: \: \: {a}^{2} + {b}^{2} \\ \\ \tt = {5}^{2} + {1}^{2} \\ \\ \tt = 25 + 1 = 26$

AND

(2). ab

5×1=5

Discussion

23278.	(√3+1) (√3-1) (2-√3) (4+2√3)
Answer» ANSWER: (√3+1) (√3-1) (2-√3) (4+2√3)= 4

23278.

(√3+1) (√3-1) (2-√3) (4+2√3)

Answer»

ANSWER:

(√3+1) (√3-1) (2-√3) (4+2√3)= 4

Discussion

23279.	If the product of two whole numbers is zero can we say that one or both of them will be zero? justify through examples
Answer» YES if the product of two WHOLE numbers is ZERO can we SAY that one or both of them will be definitely zero

23279.

If the product of two whole numbers is zero can we say that one or both of them will be zero? justify through examples

Answer»

YES

if the product of two WHOLE numbers is ZERO can we SAY that one or both of them will be definitely zero

Discussion

23280.	The next six births at a hospital all being girls.
Answer» ANSWER: what to do ask FULL question Step-by-step explanation: then we will GET it

23280.

The next six births at a hospital all being girls.

Answer»

ANSWER:

what to do ask FULL question

Step-by-step explanation:

then we will GET it

Discussion

23281.	1 किलोगाम--------सेटीगाम
Answer» ANSWER: 100000 THIS IS YOUR ANSWER HOPE THIS HELPS YOU PLEASE MARK ME BRAINLEST.

23281.

1 किलोगाम--------सेटीगाम

Answer»

ANSWER:

100000

THIS IS YOUR ANSWER

HOPE THIS HELPS YOU

PLEASE MARK ME BRAINLEST.

Discussion

23282.	The refractive angle of the prism of refractive index 1.5 is 60°. What will be the angle of emergence when maximum deviation occurs (μ= 1.5)
Answer» Answer: Calculate (a) the ANGLE of INCIDENCE for MINIMUM deviation (b) angle of minimum deviation ( c) the angle of EMERGENCE of light at maximum deviation (d) angle of maximum deviation. δmax. =i1+i2-A=90∘+28-60=58∘.

23282.

The refractive angle of the prism of refractive index 1.5 is 60°. What will be the angle of emergence when maximum deviation occurs (μ= 1.5)

Answer»

Answer:

Calculate (a) the ANGLE of INCIDENCE for MINIMUM deviation (b) angle of minimum deviation ( c) the angle of EMERGENCE of light at maximum deviation (d) angle of maximum deviation. δmax. =i1+i2-A=90∘+28-60=58∘.

Discussion

23283.	Weris the dagene of tollowing polynomial7x³+5x +4x+ 2x²Degree =
Answer» $\huge \mathcal{ \fcolorbox{cyan}{black}{ \green{AnSweR}}}$ The HIGHEST POWER is 7 x³ and the EXPONENT is 3. So, the DEGREE is 3. ❦ ════ •⊰❂⊱• ════ ❦

23283.

Weris the dagene of tollowing polynomial7x³+5x +4x+ 2x²Degree =

Answer»

$\huge \mathcal{ \fcolorbox{cyan}{black}{ \green{AnSweR}}}$

The HIGHEST POWER is 7 x³ and the EXPONENT is 3.

So, the DEGREE is 3.

❦ ════ •⊰❂⊱• ════ ❦

Discussion

23284.	What thing we need by which we can work with computerwhen light is not coming
Answer» ANSWER: a COMPUTER NEEDS ELECTRICITY that's it

23284.

What thing we need by which we can work with computerwhen light is not coming

Answer»

ANSWER:

a COMPUTER NEEDS ELECTRICITY that's it

Discussion

23285.	Can anyone Solve my question
Answer» ANSWER: the QUESTION is not CLEAR

23285.

Can anyone Solve my question

Answer»

ANSWER:

the QUESTION is not CLEAR

Discussion

23286.	Twice a number 24 greater than its half. Find the number.
Answer» LET the number be X Then, 2X-24=½x =>2x= ½x+24 => x = ½(½x+24)=¼x+12 => x-¼x =12 => ¾x = 12 => x= 12×(4/3) = 16

23286.

Twice a number 24 greater than its half. Find the number.

Answer»

LET the number be X

Then, 2X-24=½x

=>2x= ½x+24

=> x = ½(½x+24)=¼x+12

=> x-¼x =12

=> ¾x = 12

=> x= 12×(4/3) = 16

Discussion

23287.	9. 3(5z - 7)- 2192 - 11) = 4(8z - 13) -17
Answer» ANSWER: the only THING that is the BEST WAY to GET

23287.

9. 3(5z - 7)- 2192 - 11) = 4(8z - 13) -17

Answer»

ANSWER:

the only THING that is the BEST WAY to GET

Discussion

23288.	4. the following figure CD \|\| AB, "Oʻis the mid polnt of AD thenfollowing which is correct answer(A) ZDOC = 20AB (8) COD = 20(C) CDO = 20AB (D) CDO ZOBApage no-
Answer» ANSWER: CDO ZOBA as it is very EASY

23288.

4. the following figure CD || AB, "Oʻis the mid polnt of AD thenfollowing which is correct answer(A) ZDOC = 20AB (8) COD = 20(C) CDO = 20AB (D) CDO ZOBApage no-

Answer»

ANSWER:

CDO ZOBA as it is very EASY

Discussion

23289.	X+5÷6-x+1÷9=X+3÷4find the value of 'x'.
Answer» Step-by-step EXPLANATION: X+5÷6-x+1÷9=X+3÷4 9x + 40 - 6X + 6 / 54 = x +3 / 4 3x + 46 = x + 3 / 4 X 54 3x + 46 = 27x + 81 / 2 2 X ( 3x + 46 ) = 27x + 81 6x + 92 = 27x + 81 6x - 27x = 81 - 92 -21x = -11 x = -11 / -21 x = 11 /21 HOPE IT IS USEFUL Please thank me and mark me as brainliest

23289.

X+5÷6-x+1÷9=X+3÷4find the value of 'x'.

Answer»

Step-by-step EXPLANATION:

X+5÷6-x+1÷9=X+3÷4

9x + 40 - 6X + 6 / 54 = x +3 / 4

3x + 46 = x + 3 / 4 X 54

3x + 46 = 27x + 81 / 2

2 X ( 3x + 46 ) = 27x + 81

6x + 92 = 27x + 81

6x - 27x = 81 - 92

-21x = -11

x = -11 / -21

x = 11 /21

HOPE IT IS USEFUL

Please thank me and mark me as brainliest

Discussion

23290.	The parallel sides of a trapezium are 13 cm and 7 cm and the distance between them is 10cm. The area of the trapezium isplease help
Answer» $the \: 1st \: parallel \: side \: = 13cm \\ the \: 2nd \: parallel \: side = 7cm \\ height = 10cm \\ area \: of \: trapezium = \frac{1}{2} \times h \: (sum \: of \: parallel \: sides) \\ \frac{1}{2} \times 10 \: (13 + 7) \\ 5 \times 20 = 100 {cm}^{2}$ Note:- SCROLL from right to LEFT to SEE the full SOLUTION

23290.

The parallel sides of a trapezium are 13 cm and 7 cm and the distance between them is 10cm. The area of the trapezium isplease help

Answer»

$the \: 1st \: parallel \: side \: = 13cm \\ the \: 2nd \: parallel \: side = 7cm \\ height = 10cm \\ area \: of \: trapezium = \frac{1}{2} \times h \: (sum \: of \: parallel \: sides) \\ \frac{1}{2} \times 10 \: (13 + 7) \\ 5 \times 20 = 100 {cm}^{2}$

Note:- SCROLL from right to LEFT to SEE the full SOLUTION

Discussion

23291.	Give me the answer if you are talented
Answer» ANSWER: this question BELONG to class 11 maths CATEGORY

23291.

Give me the answer if you are talented

Answer»

ANSWER:

this question BELONG to class 11 maths CATEGORY

Discussion

23292.	International quiz questions.Please give the the answer. If correct I will mark u as BRAINLIEST
Answer» ACCORDING to me the ANSWER should be 10

23292.

International quiz questions.Please give the the answer. If correct I will mark u as BRAINLIEST

Answer»

ACCORDING to me the ANSWER should be 10

Discussion

23293.	Analyze the given sequence for its rule and identify the next three terms
Answer» ANSWER: where is the SEQUENCE ????

23293.

Analyze the given sequence for its rule and identify the next three terms

Answer»

ANSWER:

where is the SEQUENCE ????

Discussion

23294.	For the arithmetic sequence find
Answer» Answer: For the arithmetic SEQUENCE FIND COMMON DIFFERENCE

23294.

For the arithmetic sequence find

Answer»

Answer:

For the arithmetic SEQUENCE FIND COMMON DIFFERENCE

Discussion

23295.	Find the area of the triangle whose vertices are:i] (4,5);(0,7);(-1,1) *
Answer» Step-by-step EXPLANATION: s=1/2[4×6+0+(-1)(-2)=1/2[24+2]=1/2×26=13 therefore,the AREA of the triangle is 13 SQUARE UNIT

23295.

Find the area of the triangle whose vertices are:i] (4,5);(0,7);(-1,1) *

Answer»

Step-by-step EXPLANATION:

s=1/2[4×6+0+(-1)(-2)=1/2[24+2]=1/2×26=13 therefore,the AREA of the triangle is 13 SQUARE UNIT

Discussion

23296.	Its the commutative_frohsorsfied forsubstraction_of' rational numbersyes no may be
Answer» Answer: sixer kal STONE DRINK Full maaro keep MARIO LAMP kap Matt Kashba

23296.

Its the commutative_frohsorsfied forsubstraction_of' rational numbersyes no may be

Answer»

Answer:

sixer kal STONE DRINK Full maaro keep MARIO LAMP kap Matt Kashba

Discussion

23297.	Find the 9th term/rule of the sequence
Answer» ANSWER: MARK him brainliest....

23297.

Find the 9th term/rule of the sequence

Answer»

ANSWER:

MARK him brainliest....

Discussion

23298.	66 2/3
Answer» ANSWER: PLEASE MARKS my answer BRAIN LIST

23298.

66 2/3

Answer»

ANSWER:

PLEASE MARKS my answer BRAIN LIST

Discussion

23299.	4x2-8x+3factorise (using identify)
Answer» ANSWER 3X I HOPE it HELPS you

23299.

4x2-8x+3factorise (using identify)

Answer»

ANSWER 3X I HOPE it HELPS you

Discussion

23300.	P(x)=x^2+x-1 find the zeroes of the polynomial please answer fast
Answer» ANSWER: answer of above QUESTION .THANK you

23300.

P(x)=x^2+x-1 find the zeroes of the polynomial please answer fast

Answer»

ANSWER:

answer of above QUESTION .THANK you

Discussion

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the average age of 25 men is 28 years.5new men of an average age of 25 years joined them.find the average age of all men together. ​

GIVEN:-

════◄••❀••►════

To Find:-

════◄••❀••►════

Solution:-

════◄••❀••►════

Answer:-

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If your answer is correct I will mark your answer as brainlist answer​

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2a=10

and b= 1

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AND

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❦ ════ •⊰❂⊱• ════ ❦

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66 2/3 ​

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Put > or = or < in the box: 5.0 0.5

If locos A-llsina = 12 then show thatIOSIDA & licort- & J72syLepo wapi

Find the roots of the quadratic equationthe method of completionof square

If the first term of an AP is 5 and the common differences is 3 then find the sum of first 20 terms

State whether the statements are true or false. 1) 3/4 - 1/2 = 1/4

2 घंटों को सेकंडो में बदलो

Write the multiples of 6 between 20 and 40.

Simplify:(4√5-3√2)( 3√5+5√2) *1 point

3. Find the zeroes of the quadratic polynomial 91 - 61 + 1 and verify the relationship between the zeroes and the coefficients

Nine million nine hundred write in numerals

If polynomial P(x)=x2+ax+b has factors (x−a) and (x−b), where a,b∈ R, then the value of P(2) is

2⁻¹+2⁻¹ Evaluate This

The sum of 4/7 + 0+ -8/9+ - 13/7+ 17/21 is

4.The value of a for which the equation x^2 -6x +a =0 has no real roots is: *

HollowingSelect theملنلرعاع نايم عنيدهmemmeansrecoudedBplanation on the transautionsowna

the average age of 25 men is 28 years.5new men of an average age of 25 years joined them.find the average age of all men together.

What is Pythagoras theorem ?

If your answer is correct I will mark your answer as brainlist answer

Find the value of AB,BC,and BD IN THE GIVEN FIGURE WHICH IS AD = 16cm and CD= 9cm

If x +1/x = 1.5 find i) x^2+1/x^2ii) x^4+1/x^4

(a+b) whole square equals too

4x²+4bx-(a²-b²)=0solve it by squaring method

2√9/√9 classify the number as rational or irrational

9. If a - b = 4 and a + b = 6; find :(1) a² +b^2(ii) ab

If the product of two whole numbers is zero can we say that one or both of them will be zero? justify through examples

1 किलोगाम--------सेटीगाम

The refractive angle of the prism of refractive index 1.5 is 60°. What will be the angle of emergence when maximum deviation occurs (μ= 1.5)

Weris the dagene of tollowing polynomial7x³+5x +4x+ 2x²Degree =

What thing we need by which we can work with computerwhen light is not coming

Can anyone Solve my question

Twice a number 24 greater than its half. Find the number.

9. 3(5z - 7)- 2192 - 11) = 4(8z - 13) -17

4. the following figure CD || AB, "Oʻis the mid polnt of AD thenfollowing which is correct answer(A) ZDOC = 20AB (8) COD = 20(C) CDO = 20AB (D) CDO ZOBApage no-

X+5÷6-x+1÷9=X+3÷4find the value of 'x'.

The parallel sides of a trapezium are 13 cm and 7 cm and the distance between them is 10cm. The area of the trapezium isplease help

Give me the answer if you are talented

International quiz questions.Please give the the answer. If correct I will mark u as BRAINLIEST

Analyze the given sequence for its rule and identify the next three terms

For the arithmetic sequence find

Find the area of the triangle whose vertices are:i] (4,5);(0,7);(-1,1) *

Its the commutative_frohsorsfied forsubstraction_of' rational numbersyes no may be

Find the 9th term/rule of the sequence

66 2/3

4x2-8x+3factorise (using identify)

P(x)=x^2+x-1 find the zeroes of the polynomial please answer fast