332354 + Interview Questions in Secondary School in Math Page 483 InterviewSolution

24101.	Solve this plz help me
Answer» nkskwkwusushzbsnaoaondjcjdjdjdndksosjdjdjdjcjcjdjcjcjdjdjdjdj

Discussion

24102.	A bag 1 contain four cards numbered 1,3,5 and 7 respectively . another bag 11 contain here cards numbered 2,4 and 6 respectively . a card is drawn at random from each bag . find the probability that sum of two cards drawn is 9
Answer» Answer: 1 Step-by-step EXPLANATION:

24102.

A bag 1 contain four cards numbered 1,3,5 and 7 respectively . another bag 11 contain here cards numbered 2,4 and 6 respectively . a card is drawn at random from each bag . find the probability that sum of two cards drawn is 9

Answer»

Answer:

1

Step-by-step EXPLANATION:

Discussion

24103.	If x= 20 and y=40 then x and y are
Answer» Step-by-step EXPLANATION: PLEASE MARK me as brainliest think so ANSWER is 60

24103.

If x= 20 and y=40 then x and y are

Answer»

Step-by-step EXPLANATION:

PLEASE MARK me as brainliest

think so ANSWER is 60

Discussion

24104.	If Rs. 1000 be invested at interest rate of 5% and the interest be added to the principal after 10 yr, then the number of years in which it will amountto Rs. 2000 isSelect one:O a. 16.67 yrO b. 16.25 yrO c. 16 yrO d. 11 yrO e. None of these
Answer» what is the QUESTION I don't UNDERSTAND

Discussion

24105.	180 shri ram fibres 7-1/2 % (rs10) shares at 14.50 find annual dividend
Answer» here's the ANSWER !!! HOPE it's RIGHT !

24105.

180 shri ram fibres 7-1/2 % (rs10) shares at 14.50 find annual dividend

Answer»

here's the ANSWER !!! HOPE it's RIGHT !

Discussion

24106.	Please solve this question correctly.Please.
Answer» Step-by-step EXPLANATION: -(1/2)^-7-8 CONSIDERING the POWERS, -7-8=-4m+5 -15=-4m+5 4m=5+15 m=20/4 m=5

24106.

Please solve this question correctly.Please.

Answer»

Step-by-step EXPLANATION:

-(1/2)^-7-8

CONSIDERING the POWERS,

-7-8=-4m+5

-15=-4m+5

4m=5+15

m=20/4

m=5

Discussion

24107.	is zero a rational number? can you write it in the form p/q,where p and q are integers and q=not qual 0?
Answer» Answer: YES a RATIONAL because 0/1 is in form of p/q where o&l are rationals

24107.

is zero a rational number? can you write it in the form p/q,where p and q are integers and q=not qual 0?

Answer»

Answer:

YES a RATIONAL because 0/1 is in form of p/q where o&l are rationals

Discussion

24108.	(i) (x + 3)(x-3) = 7
Answer» HOPE it HELPS you MARK the BRAINLIEST

Discussion

24109.	Pick out the correct solution from the bracket which satisfies the equation given below. Show that the othervalues do not satisfy the equation: r-8=0 (8, -8, 0, 1)
Answer» Step-by-step explanation: Thunderstorm, a violent short-lived weather disturbance that is almost always associated with LIGHTNING, thunder, dense clouds, HEAVY rain or hail, and strong gusty WINDS. ... Thunderstorms arise when layers of warm, moist AIR rise in a LARGE, swift updraft to cooler regions of the atmosphere.

24109.

Pick out the correct solution from the bracket which satisfies the equation given below. Show that the othervalues do not satisfy the equation: r-8=0 (8, -8, 0, 1)

Answer»

Step-by-step explanation:

Thunderstorm, a violent short-lived weather disturbance that is almost always associated with LIGHTNING, thunder, dense clouds, HEAVY rain or hail, and strong gusty WINDS. ... Thunderstorms arise when layers of warm, moist AIR rise in a LARGE, swift updraft to cooler regions of the atmosphere.

Discussion

24110.	A/5 what is the value of a
Answer» ANSWER: a/5 what is the VALUE of a ans is 0 Step-by-step EXPLANATION: a ÷5 =0 a = 5x0 a= 0

24110.

A/5 what is the value of a

Answer»

ANSWER:

a/5 what is the VALUE of a

ans is 0

Step-by-step EXPLANATION:

a ÷5 =0

a = 5x0

a= 0

Discussion

24111.	Find value of x. It is very important
Answer» Step-by-step explanation: can you WRITE the QUESTION CLEARLY I can't UNDERSTAND that

24111.

Find value of x. It is very important

Answer»

Step-by-step explanation:

can you WRITE the QUESTION CLEARLY I can't UNDERSTAND that

Discussion

24112.	Which expression is equivalent to the perimeter of the rectangle shown below?A. 3x + 4B. 4x + 4C. 6x + 8D. 8x + 12
Answer» please LIKE and MARK brainliest A is CORRECT ANS

24112.

Which expression is equivalent to the perimeter of the rectangle shown below?A. 3x + 4B. 4x + 4C. 6x + 8D. 8x + 12

Answer»

please LIKE and MARK brainliest

A is CORRECT ANS

Discussion

24113.	Non natural integers between -10 and 10
Answer» Answer: -10,-9,-8,-7,-6,-5,-4,-3,-2,-1,0

24113.

Non natural integers between -10 and 10

Answer»

Answer:

-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,0

Discussion

24114.	Calculate the next 3 terms of the series where:-T2= 2,Tn= Tn-1+1,(n>3)
Answer» Step-by-step EXPLANATION: I HOPE it's HELP you!

24114.

Calculate the next 3 terms of the series where:-T2= 2,Tn= Tn-1+1,(n>3)

Answer»

Step-by-step EXPLANATION:

I HOPE it's HELP you!

Discussion

24115.	(iv) 0.4x -1.5y = 6.5,0.3x +0.2y = 0.9solve in elemination metyod
Answer» Answer: the QUESTIONS is WRONG i think Step-by-step explanation: this type of EQUATIONS does not appear for board MARK me as BRAINLIEST please mark as brainliest

24115.

(iv) 0.4x -1.5y = 6.5,0.3x +0.2y = 0.9solve in elemination metyod

Answer»

Answer:

the QUESTIONS is WRONG i think

Step-by-step explanation:

this type of EQUATIONS does not appear for board

MARK me as BRAINLIEST please mark as brainliest

Discussion

24116.	-1/243 = -1/3 ×(-1/3)^n so n = ?
Answer» ANSWER: =jkojopj'.,lnmopjckv gmgjimumimuyfif,imgium Step-by-step EXPLANATION:

24116.

-1/243 = -1/3 ×(-1/3)^n so n = ?

Answer»

ANSWER:

=jkojopj'.,lnmopjckv gmgjimumimuyfif,imgium

Step-by-step EXPLANATION:

Discussion

24117.	What is the sum of 2/6 + 3/6
Answer» Answer: 5/6 the sum of two LIKE RATIONAL NUMBERS is the sum of the numerators by the denominator hope it helps you MARK the brainliest

24117.

What is the sum of 2/6 + 3/6

Answer»

Answer:

5/6

the sum of two LIKE RATIONAL NUMBERS is the sum of the numerators by the denominator

hope it helps you MARK the brainliest

Discussion

24118.	20. A trader buys two Television for Tk 80,000/- He sells one of them at a profit of 20% and the other ata loss of 12% and makes no profit or loss at the end. What is the cost price the article that he sold atloss?(A) 30000(B) 50000(C) 12500(D) 20000(E) None
Answer» Answer: answer is b 50,000 Step-by-step explanation: 80000 is divided into 2 parts let that parts be x & y so, X x 20/100= Y x 12/100 12x=20y 20/12=y/x 5/3=y/x so, now y = 80,000x5/8(sum of 3 and 5 is 8 so we TAKE base 8. to calculate there cost) y=50,000 I HOPE U get it

24118.

20. A trader buys two Television for Tk 80,000/- He sells one of them at a profit of 20% and the other ata loss of 12% and makes no profit or loss at the end. What is the cost price the article that he sold atloss?(A) 30000(B) 50000(C) 12500(D) 20000(E) None

Answer»

Answer:

answer is b 50,000

Step-by-step explanation:

80000 is divided into 2 parts

let that parts be x & y

so,

X x 20/100= Y x 12/100

12x=20y

20/12=y/x

5/3=y/x

so, now y = 80,000x5/8(sum of 3 and 5 is 8 so we TAKE base 8. to calculate there cost)

y=50,000

I HOPE U get it

Discussion

24119.	WHAT IS INTERVAL? WHAT ARE ITS TYPES? WHAT IS LENGTH OF INTERVAL?
Answer» Answer: An INTERVAL is a range of NUMBERS between two given numbers and INCLUDES all of the real numbers between those two numbers. ... Intervals can be written using inequalities, a NUMBER LINE, or in interval notation The length of an interval is the absolute value of the difference between the upper endpoint and the lower endpoint of an interval. It is also called the amplitude of the interval

24119.

WHAT IS INTERVAL? WHAT ARE ITS TYPES? WHAT IS LENGTH OF INTERVAL?

Answer»

Answer:

An INTERVAL is a range of NUMBERS between two given numbers and INCLUDES all of the real numbers between those two numbers. ... Intervals can be written using inequalities, a NUMBER LINE, or in interval notation

The length of an interval is the absolute value of the difference between the upper endpoint and the lower endpoint of an interval. It is also called the amplitude of the interval

Discussion

24120.	Answer me please l will mark as brainlist please help me
Answer» Answer: 4X - 2Y = 5 4x = 5 - 2y x = 5X + 2y 4 when y = , we have x = 5 + 2 × 0 = 5 4 4 when y = 1, we have x = 5 + 2× 0 = 7 4 4

24120.

Answer me please l will mark as brainlist please help me

Answer»

Answer:

4X - 2Y = 5

4x = 5 - 2y

x = 5X + 2y

4

when y = , we have

x = 5 + 2 × 0 = 5

4 4

when y = 1, we have

x = 5 + 2× 0 = 7

4 4

Discussion

24121.	All the students in an after-school daycare program wore either a blue or yellow shirt. •28% of the students wore yellow shirts. •108 of the students wore blue shirts. How many students are in this after-school daycare program? *
Answer» Answer: I don't KNOW the answer but PLS make me BRAINLIEST ..I need it

24121.

All the students in an after-school daycare program wore either a blue or yellow shirt. •28% of the students wore yellow shirts. •108 of the students wore blue shirts. How many students are in this after-school daycare program? *

Answer»

Answer:

I don't KNOW the answer but PLS make me BRAINLIEST ..I need it

Discussion

24122.	What is the odd number of 96
Answer» Answer: 69 please LIKE and MARK BRAINLIEST

24122.

What is the odd number of 96

Answer»

Answer:

69

please LIKE and MARK BRAINLIEST

Discussion

24123.	Q1.EXPRESS THE FOLLOWING NUMBERS IN p/q form(a)0.075 (b) 0.16in step by step please
Answer» Step-by-step EXPLANATION: $\frac{0.075}{1} = \frac{75}{1000}$ $\frac{0.16}{1} = \frac{16}{100}$

24123.

Q1.EXPRESS THE FOLLOWING NUMBERS IN p/q form(a)0.075 (b) 0.16in step by step please

Answer»

Step-by-step EXPLANATION:

$\frac{0.075}{1} = \frac{75}{1000}$

$\frac{0.16}{1} = \frac{16}{100}$

Discussion

24124.	एक समकोण त्रिभुज का कर्ण 20cm है उस त्रिभुज का आधिकतम छेत्रफल क्या होगा
Answer» Answer: how MUCH MONEY do you need to spend with the kids to be able and not just be the first thing that I have ever heard about and very easy for you to be with us in your new PRODUCTS and going back and very happy with our new product for you guys and we are very PROUD for your success with our business in our community as a good njoojuu to BUY a

24124.

एक समकोण त्रिभुज का कर्ण 20cm है उस त्रिभुज का आधिकतम छेत्रफल क्या होगा

Answer»

Answer:

how MUCH MONEY do you need to spend with the kids to be able and not just be the first thing that I have ever heard about and very easy for you to be with us in your new PRODUCTS and going back and very happy with our new product for you guys and we are very PROUD for your success with our business in our community as a good njoojuu to BUY a

Discussion

24125.	CkPage No.Translate these sentences in marathi! It was a large lovely garden with soft greengreen grass here and there over the grass stoodbeautiful flowers like stors, and there were twelvepoach trees that inspring time brove out into delcare blossoms of pink and pearl, and in the audumaborench fruit
Answer» Step-by-step EXPLANATION: मऊ हिरव्या रंगाची ही एक सुंदर बाग होती गवत येथे आणि तेथे गवत उभे होते तारेसारखी सुंदर फुले आणि बारा झाडे होती वेळ देणारी प्रेरणा देणारी पिच झाडे गुलाबी आणि मोत्याची आणि ऑडुमामध्ये काळजी फुलते बोरंच फळ

24125.

CkPage No.Translate these sentences in marathi! It was a large lovely garden with soft greengreen grass here and there over the grass stoodbeautiful flowers like stors, and there were twelvepoach trees that inspring time brove out into delcare blossoms of pink and pearl, and in the audumaborench fruit

Answer»

Step-by-step EXPLANATION:

मऊ हिरव्या रंगाची ही एक सुंदर बाग होती

गवत येथे आणि तेथे गवत उभे होते

तारेसारखी सुंदर फुले आणि बारा झाडे होती

वेळ देणारी प्रेरणा देणारी पिच झाडे

गुलाबी आणि मोत्याची आणि ऑडुमामध्ये काळजी फुलते

बोरंच फळ

Discussion

24126.	32. The ratio of personal income of A and B of last year is 9:12. The ratio of last year's income and current yearsincome of A and B is 3:4 and 4 : 5 respectively. The sum of current income of both is Rs. 54000. Then find outA and B's current income separately.33ATHad
Answer» Answer: 9dyktdxigydoditdt85dtcitiistist8st

24126.

32. The ratio of personal income of A and B of last year is 9:12. The ratio of last year's income and current yearsincome of A and B is 3:4 and 4 : 5 respectively. The sum of current income of both is Rs. 54000. Then find outA and B's current income separately.33ATHad

Answer»

Answer:

9dyktdxigydoditdt85dtcitiistist8st

Discussion

24127.	I am confused ..how to do this.. subject is advance math's
Answer» ANSWER: acually you should ASK this QUESTION to your MAM

24127.

I am confused ..how to do this.. subject is advance math's

Answer»

ANSWER:

acually you should ASK this QUESTION to your MAM

Discussion

24128.	1. 3 (x+1) = 62. 7(m-9) =33. 8(x-7) = - 144. 16 - 3 (x - 7) =-145. 3 (x + 5) =15Useless answer are reported❌ .
Answer» Answer: 1. X = 1 2. m = 66/7 3. x = 21/4 4. x = 17 5. x = 0 Step-by-step EXPLANATION:

24128.

1. 3 (x+1) = 62. 7(m-9) =33. 8(x-7) = - 144. 16 - 3 (x - 7) =-145. 3 (x + 5) =15Useless answer are reported❌ .

Answer»

Answer:

1. X = 1

2. m = 66/7

3. x = 21/4

4. x = 17

5. x = 0

Step-by-step EXPLANATION:

Discussion

24129.	3. Multiple Choice Questionsa. Concept of Carrying Capacity was given byi. T. Malthusii. Garret Hardiniii. Odumiv. A Zimmerman
Answer» ANSWER: CORRECT Answer: i. T. MALTHUS

24129.

3. Multiple Choice Questionsa. Concept of Carrying Capacity was given byi. T. Malthusii. Garret Hardiniii. Odumiv. A Zimmerman

Answer»

ANSWER:

CORRECT Answer:

i. T. MALTHUS

Discussion

24130.	7th class corresponding angles 8th chapter
Answer» ANSWER: corresponding angles are those which make F shape. Corresponding angles are the angles which are formed in MATCHING corners or corresponding corners with the TRANSVERSAL when two parallel lines are INTERSECTED by any other line (i.e. the transversal).

24130.

7th class corresponding angles 8th chapter

Answer»

ANSWER:

corresponding angles are those which make F shape.

Corresponding angles are the angles which are formed in MATCHING corners or corresponding corners with the TRANSVERSAL when two parallel lines are INTERSECTED by any other line (i.e. the transversal).

Discussion

24131.	3) The differential of (sinx + cosx)2 is
Answer» ANSWER: this is CALLED STEP by step now y

24131.

3) The differential of (sinx + cosx)2 is

Answer»

ANSWER:

this

is

CALLED STEP by step

now y

Discussion

24132.	4. 2(x + 3) = 8solve the following equation
Answer» 2x + 6 = 8 2x = 8 - 6 2x = 2 X = 2 ÷ 2 x = 1 Therefore x = 1 ♛Itzcottoncandy65♛

24132.

4. 2(x + 3) = 8solve the following equation

Answer»

2x + 6 = 8

2x = 8 - 6

2x = 2

X = 2 ÷ 2

x = 1

Therefore x = 1

♛Itzcottoncandy65♛

Discussion

24133.	Q. Let volume of 2nd sphere V2=xLet the volume of 1st sphere be V1=4xRadius of 2nd sphere = r2 = L2=3 cmRadius of larger sphere=r1=L1=?
Answer» Volume of a SPHERE of RADIUS 'r' = 3 4 πr 3 LET r 1 be the radius of the first sphere and r 2 and be the radius of the second sphere. Given, ratio of their volumes is: V 1 :V 2 =1:8 3 4 πr 1 3 : 3 4 πr 3 2 h=1:8 r 1 3 :r 2 3 =1:8 =>r 1 :r 2 =1:2 Surface AREA of a sphere of radius 'r' =4πr 2 Now, ratio of their surface areas is: S 1 :S 2 =4πr 1 2 :4πr 2 2 h =r 1 2 :r 2 2 =1 2 :2 2 =1:4

24133.

Q. Let volume of 2nd sphere V2=xLet the volume of 1st sphere be V1=4xRadius of 2nd sphere = r2 = L2=3 cmRadius of larger sphere=r1=L1=?

Answer»

Volume of a SPHERE of RADIUS 'r' =

3

4

πr

3

LET r

1

be the radius of the first sphere and r

2

and be the radius of the second sphere.

Given, ratio of their volumes is: V

1

:V

2

=1:8

3

4

πr

1

3

:

3

4

πr

3

2

h=1:8

r

1

3

:r

2

3

=1:8

=>r

1

:r

2

=1:2

Surface AREA of a sphere of radius 'r' =4πr

2

Now, ratio of their surface areas is:

S

1

:S

2

=4πr

1

2

:4πr

2

h

=r

1

2

:r

2

=1

2

:2

2

=1:4

Discussion

24134.	Ercise:1. Write the slope-intercept form of the equation2x + 3y + 1 = 0.
Answer» ANSWER: y= -2/3x -1/3 Step-by-step explanation: 2X + 3Y +1=0 3y= -2x -1 y= (-2x-1) / 3 y= -2/3x -1/3

24134.

Ercise:1. Write the slope-intercept form of the equation2x + 3y + 1 = 0.

Answer»

ANSWER:

y= -2/3x -1/3

Step-by-step explanation:

2X + 3Y +1=0

3y= -2x -1

y= (-2x-1) / 3

y= -2/3x -1/3

Discussion

24135.	A submarine dove 836 ft. It rose at a rate of 22 ft per minute. What was the depth of the submarine after 12 minute
Answer» Answer: 264 FT Step-by-step explanation: 1 MIN TAKE 22 ft so 12 min will take 22×12=264 ft

24135.

A submarine dove 836 ft. It rose at a rate of 22 ft per minute. What was the depth of the submarine after 12 minute

Answer»

Answer:

264 FT

Step-by-step explanation:

1 MIN TAKE 22 ft

so 12 min will take 22×12=264 ft

Discussion

24136.	If -8 y-(y-5) =-13.then. y =
Answer» ANSWER: Which METAL CONTAINS IRON as a major CONTENT? )

24136.

If -8 y-(y-5) =-13.then. y =

Answer»

ANSWER:

Which METAL CONTAINS IRON as a

major CONTENT? )

Discussion

24137.	Find the H.C.F Of 27 and 45 by prime factorization.
Answer» Answer: 15hoga yaafir 9

24137.

Find the H.C.F Of 27 and 45 by prime factorization.

Answer»

Answer:

15hoga yaafir 9

Discussion

24138.	X-y=.911/x/y=2(x#-y)
Answer» Answer: I don't KNOW what I WANT to be a GOOD DAY at work and I don't know what I want to be a good day at

24138.

X-y=.911/x/y=2(x#-y)

Answer»

Answer:

I don't KNOW what I WANT to be a GOOD DAY at work and I don't know what I want to be a good day at

Discussion

24139.	Solve this ans urgently
Answer» so *your* *FINAL* *ANSWER* is 2. I hope you GET your answer thanks for ASKING

24139.

Solve this ans urgently

Answer»

so your FINAL ANSWER is 2.

I hope you GET your answer

thanks for ASKING

Discussion

24140.	Which expression is equivalent to 12x + 36y?A. (10x + 36y) + (2x + y)B. 6(2x + 6y)C. 10(2x + 26y)D. 5x + 5y + x + y + 6x + 6y
Answer» Step-by-step explanation: B option 6(2x+6y) • HOPE it helps you

24140.

Which expression is equivalent to 12x + 36y?A. (10x + 36y) + (2x + y)B. 6(2x + 6y)C. 10(2x + 26y)D. 5x + 5y + x + y + 6x + 6y

Answer»

Step-by-step explanation:

B option 6(2x+6y)

• HOPE it helps you

Discussion

24141.	2) If f(x) = e*logx, then f'(x) is
Answer» ANSWER: HOPE it HELPS you.Thanks

24141.

2) If f(x) = e*logx, then f'(x) is

Answer»

ANSWER:

HOPE it HELPS you.Thanks

Discussion

24142.	Solve this (x-2y-z) ²
Answer» ANSWER:- $\bf \:Formula \: used:-$ (a-b-c) ² = a² + b² + c² - 2AB + 2bc - 2ac $\bf \: Solution$ (X-2y-z) ² = x ² + (2y)² + z² - 2×x×2y + 2×2y×z - 2×x×z = x² + 4y² + z² - 4xy + 4yz - 2xz

24142.

Solve this (x-2y-z) ²

Answer»

ANSWER:-

$\bf \:Formula \: used:-$

(a-b-c) ² = a² + b² + c² - 2AB + 2bc - 2ac

$\bf \: Solution$

(X-2y-z) ²

= x ² + (2y)² + z² - 2×x×2y + 2×2y×z - 2×x×z

= x² + 4y² + z² - 4xy + 4yz - 2xz

Discussion

24143.	I12312.3I1 find A=AI
Answer» Answer: what's you asked bro plz explain in QUESTION OK THANKS for ASKING l hope you understand my SITUATION

24143.

I12312.3I1 find A=AI

Answer»

Answer:

what's you asked bro plz explain in QUESTION OK THANKS for ASKING l hope you understand my SITUATION

Discussion

24144.	How many metre are their in 1.5 kilometres
Answer» Answer: 1500 metre please LIKE and MARK BRAINLIEST

24144.

How many metre are their in 1.5 kilometres

Answer»

Answer:

1500 metre

please LIKE and MARK BRAINLIEST

Discussion

24145.	Q1.EXPRESS THE FOLLOWING NUMBERS IN p/q form(a)0.075 (b) 0.16
Answer» Answer: 75/1000 16/10 ❤❤❤❤❤❤❤➡️❌➡️❌➡️❌➡️❌

24145.

Q1.EXPRESS THE FOLLOWING NUMBERS IN p/q form(a)0.075 (b) 0.16

Answer»

Answer:

75/1000

16/10

❤❤❤❤❤❤❤➡️❌➡️❌➡️❌➡️❌

Discussion

24146.	sin theta - cos theta +1/sin theta + cos theta - 1=1/sec theta - tan theta using identity and also find rhs
Answer» Step-by-step EXPLANATION: Your ANSWER ATTACHED in the PHOTO

24146.

sin theta - cos theta +1/sin theta + cos theta - 1=1/sec theta - tan theta using identity and also find rhs

Answer»

Step-by-step EXPLANATION:

Your ANSWER ATTACHED in the PHOTO

Discussion

24147.	X^2-6x+3=0 by completing square
Answer» ANSWER: the answer for the GIVEN QUESTION is in the PICTURE

24147.

X^2-6x+3=0 by completing square

Answer»

ANSWER:

the answer for the GIVEN QUESTION is in the PICTURE

Discussion

24148.	-8/3-13/125/6=-8/35/6+-13/12*5/6
Answer» HA LO Z V *slhnkzhzhhslskhk*

Discussion

24149.	Find the missing number/s in the following equations. 5x(3+7)=(_x3)+(5x_)
Answer» Answer: 5&7 Step-by-step explanation: 5X(3+7)=(5X3)+ (5x7) I HOPE it HELPS you

24149.

Find the missing number/s in the following equations. 5x(3+7)=(_x3)+(5x_)

Answer»

Answer:

5&7

Step-by-step explanation:

5X(3+7)=(5X3)+ (5x7)

I HOPE it HELPS you

Discussion

24150.	28. The radius of incircle of a triangle is 4 cm and the segments into whichone side is divided by the point of contact are 6 cm and 8 cm. Determinethe other two sides of the triangle.
Answer» Answer: Correct option is A 28 BF=BD=6cm [length of TANGENT from external point are equal] CE=CD=8cm [length of tangent from external point are equal] Let AF=AE=X [length of tangent from external point are equal ] Now, AreaofΔABC=AreaofΔAOB+AreaofΔBOC+AreaofΔCOA = 2 1 ×4(6+x)+ 2 1 ×4(14)+ 2 1 ×4(8+x) = 2 1 ×4(28+2x) =4(14+x) Also, area of ΔABC by Heron's formula S= 2 14+6+x+8+x =14+x Area of ΔABC= (14+x)(8)(6)x So, 4(14+x)= 48x(14+x) 16(14+x) 2 =48x(14+x) 14+x=3x 2x=14⇒x=7 So, AB=6+x=6+7=13cm AC=8+x=8+7=15cm Sum = 13+15=28cm

24150.

28. The radius of incircle of a triangle is 4 cm and the segments into whichone side is divided by the point of contact are 6 cm and 8 cm. Determinethe other two sides of the triangle.

Answer»

Answer:

Correct option is

A

28

BF=BD=6cm

[length of TANGENT from external point are equal]

CE=CD=8cm

[length of tangent from external point are equal]

Let AF=AE=X

[length of tangent from external point are equal ]

Now,

AreaofΔABC=AreaofΔAOB+AreaofΔBOC+AreaofΔCOA

=

2

1

×4(6+x)+

2

1

×4(14)+

2

1

×4(8+x)

=

2

1

×4(28+2x)

=4(14+x)

Also, area of ΔABC by Heron's formula

S=

2

14+6+x+8+x

=14+x

Area of ΔABC=

(14+x)(8)(6)x

So, 4(14+x)=

48x(14+x)

16(14+x)

2

=48x(14+x)

14+x=3x

2x=14⇒x=7

So, AB=6+x=6+7=13cm

AC=8+x=8+7=15cm

Sum = 13+15=28cm

Discussion

Explore topic-wise InterviewSolutions in .

Solve this plz help me​

A bag 1 contain four cards numbered 1,3,5 and 7 respectively . another bag 11 contain here cards numbered 2,4 and 6 respectively . a card is drawn at random from each bag . find the probability that sum of two cards drawn is 9​

If x= 20 and y=40 then x and y are ​

If Rs. 1000 be invested at interest rate of 5% and the interest be added to the principal after 10 yr, then the number of years in which it will amountto Rs. 2000 isSelect one:O a. 16.67 yrO b. 16.25 yrO c. 16 yrO d. 11 yrO e. None of these​

180 shri ram fibres 7-1/2 % (rs10) shares at 14.50 find annual dividend​

Please solve this question correctly.Please.​

is zero a rational number? can you write it in the form p/q,where p and q are integers and q=not qual 0?​

(i) (x + 3)(x-3) = 7​

Pick out the correct solution from the bracket which satisfies the equation given below. Show that the othervalues do not satisfy the equation: r-8=0 (8, -8, 0, 1)​

A/5 what is the value of a​

Find value of x. It is very important​

Which expression is equivalent to the perimeter of the rectangle shown below?A. 3x + 4B. 4x + 4C. 6x + 8D. 8x + 12

please LIKE and MARK brainliest

Non natural integers between -10 and 10

Calculate the next 3 terms of the series where:-T2= 2,Tn= Tn-1+1,(n>3)​

(iv) 0.4x -1.5y = 6.5,0.3x +0.2y = 0.9solve in elemination metyod​

-1/243 = -1/3 ×(-1/3)^n so n = ?​

What is the sum of 2/6 + 3/6

20. A trader buys two Television for Tk 80,000/- He sells one of them at a profit of 20% and the other ata loss of 12% and makes no profit or loss at the end. What is the cost price the article that he sold atloss?(A) 30000(B) 50000(C) 12500(D) 20000(E) None​

WHAT IS INTERVAL? WHAT ARE ITS TYPES? WHAT IS LENGTH OF INTERVAL?

Answer me please l will mark as brainlist please help me​

All the students in an after-school daycare program wore either a blue or yellow shirt. •28% of the students wore yellow shirts. •108 of the students wore blue shirts. How many students are in this after-school daycare program? *

What is the odd number of 96

Q1.EXPRESS THE FOLLOWING NUMBERS IN p/q form(a)0.075 (b) 0.16in step by step please

एक समकोण त्रिभुज का कर्ण 20cm है उस त्रिभुज का आधिकतम छेत्रफल क्या होगा ​

32. The ratio of personal income of A and B of last year is 9:12. The ratio of last year's income and current yearsincome of A and B is 3:4 and 4 : 5 respectively. The sum of current income of both is Rs. 54000. Then find outA and B's current income separately.33ATHad​

I am confused ..how to do this.. subject is advance math's​

1. 3 (x+1) = 62. 7(m-9) =33. 8(x-7) = - 144. 16 - 3 (x - 7) =-145. 3 (x + 5) =15Useless answer are reported❌ .​

3. Multiple Choice Questionsa. Concept of Carrying Capacity was given byi. T. Malthusii. Garret Hardiniii. Odumiv. A Zimmerman​

7th class corresponding angles 8th chapter​

3) The differential of (sinx + cosx)2 is​

4. 2(x + 3) = 8solve the following equation​

♛Itzcottoncandy65♛

Q. Let volume of 2nd sphere V2=xLet the volume of 1st sphere be V1=4xRadius of 2nd sphere = r2 = L2=3 cmRadius of larger sphere=r1=L1=?

Ercise:1. Write the slope-intercept form of the equation2x + 3y + 1 = 0.​

A submarine dove 836 ft. It rose at a rate of 22 ft per minute. What was the depth of the submarine after 12 minute​

If -8 y-(y-5) =-13.then. y =​

Find the H.C.F Of 27 and 45 by prime factorization.​

X-y=.911/x/y=2(x#-y)​

Solve this ans urgently ​

Which expression is equivalent to 12x + 36y?A. (10x + 36y) + (2x + y)B. 6(2x + 6y)C. 10(2x + 26y)D. 5x + 5y + x + y + 6x + 6y

2) If f(x) = e*logx, then f'(x) is​

Solve this (x-2y-z) ²​

ANSWER:-

I12312.3I1 find A=AI​

How many metre are their in 1.5 kilometres​

please LIKE and MARK BRAINLIEST

Q1.EXPRESS THE FOLLOWING NUMBERS IN p/q form(a)0.075 (b) 0.16

sin theta - cos theta +1/sin theta + cos theta - 1=1/sec theta - tan theta using identity and also find rhs

X^2-6x+3=0 by completing square

-8/3-13/12*5/6=-8/3*5/6+-13/12*5/6​

Find the missing number/s in the following equations. 5x(3+7)=(_x3)+(5x_)

28. The radius of incircle of a triangle is 4 cm and the segments into whichone side is divided by the point of contact are 6 cm and 8 cm. Determinethe other two sides of the triangle.​

Solve this plz help me

A bag 1 contain four cards numbered 1,3,5 and 7 respectively . another bag 11 contain here cards numbered 2,4 and 6 respectively . a card is drawn at random from each bag . find the probability that sum of two cards drawn is 9

If x= 20 and y=40 then x and y are

If Rs. 1000 be invested at interest rate of 5% and the interest be added to the principal after 10 yr, then the number of years in which it will amountto Rs. 2000 isSelect one:O a. 16.67 yrO b. 16.25 yrO c. 16 yrO d. 11 yrO e. None of these

180 shri ram fibres 7-1/2 % (rs10) shares at 14.50 find annual dividend

Please solve this question correctly.Please.

is zero a rational number? can you write it in the form p/q,where p and q are integers and q=not qual 0?

(i) (x + 3)(x-3) = 7

Pick out the correct solution from the bracket which satisfies the equation given below. Show that the othervalues do not satisfy the equation: r-8=0 (8, -8, 0, 1)

A/5 what is the value of a

Find value of x. It is very important

Calculate the next 3 terms of the series where:-T2= 2,Tn= Tn-1+1,(n>3)

(iv) 0.4x -1.5y = 6.5,0.3x +0.2y = 0.9solve in elemination metyod

-1/243 = -1/3 ×(-1/3)^n so n = ?

20. A trader buys two Television for Tk 80,000/- He sells one of them at a profit of 20% and the other ata loss of 12% and makes no profit or loss at the end. What is the cost price the article that he sold atloss?(A) 30000(B) 50000(C) 12500(D) 20000(E) None

Answer me please l will mark as brainlist please help me

एक समकोण त्रिभुज का कर्ण 20cm है उस त्रिभुज का आधिकतम छेत्रफल क्या होगा

32. The ratio of personal income of A and B of last year is 9:12. The ratio of last year's income and current yearsincome of A and B is 3:4 and 4 : 5 respectively. The sum of current income of both is Rs. 54000. Then find outA and B's current income separately.33ATHad

I am confused ..how to do this.. subject is advance math's

1. 3 (x+1) = 62. 7(m-9) =33. 8(x-7) = - 144. 16 - 3 (x - 7) =-145. 3 (x + 5) =15Useless answer are reported❌ .

3. Multiple Choice Questionsa. Concept of Carrying Capacity was given byi. T. Malthusii. Garret Hardiniii. Odumiv. A Zimmerman

7th class corresponding angles 8th chapter

3) The differential of (sinx + cosx)2 is

4. 2(x + 3) = 8solve the following equation

Ercise:1. Write the slope-intercept form of the equation2x + 3y + 1 = 0.

A submarine dove 836 ft. It rose at a rate of 22 ft per minute. What was the depth of the submarine after 12 minute

If -8 y-(y-5) =-13.then. y =

Find the H.C.F Of 27 and 45 by prime factorization.

X-y=.911/x/y=2(x#-y)

Solve this ans urgently

2) If f(x) = e*logx, then f'(x) is

Solve this (x-2y-z) ²

I12312.3I1 find A=AI

How many metre are their in 1.5 kilometres

-8/3-13/125/6=-8/35/6+-13/12*5/6

28. The radius of incircle of a triangle is 4 cm and the segments into whichone side is divided by the point of contact are 6 cm and 8 cm. Determinethe other two sides of the triangle.