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aivan3 [116]
3 years ago
12

Two cylinders are similar. Find the surface area of the smaller cylinder small cylinder height is 3 the larger cylinder height i

s 5 and the surface area is 236 what is the surface area of the smaller cylinder
Mathematics
1 answer:
goblinko [34]3 years ago
4 0

Answer:

141.6

Step-by-step explanation:

Two cylinders are similar. Find the surface area of the smaller cylinder small cylinder height is 3 the larger cylinder height is 5 and the surface area is 236 what is the surface area of the smaller cylinder

We solve using Proportion

Height/ Area

Height of small cylinder / Area of small cylinder = Height of large cylinder / Area of large cylinder

= 3/x = 5/236

Cross Multiply

5x = 3 × 236

x = 3 × 236/5

x = 141.6

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Answer:

The slope is -\frac{2}{3}.

Step-by-step explanation:

The equation is conveniently in slope-intercept form.

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mel-nik [20]
1)solve for y.

4x+y=7

Add -4x to both sides.

4x+y+−4x=7+−4x

y=−4x+7



2) solve for y.

y−5x=9

Add 5x to both sides.

−5x+y+5x=9+5x

y=5x+9



3) solve for y.

3y−15x=12

Add 15x to both sides.

−15x+3y+15x=12+15x

3y=15x+12

Divide both sides by 3.

3y/3=15x+12/3

y=5x+4




4) solve for y.

8x+2y=18

Add -8x to both sides.

8x+2y+−8x=18+−8x

2y=−8x+18

Divide both sides by 2.

2y/2=−8x+18/2

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5 ) solve for y.

7x−y=35

Add -7x to both sides.

7x−y+−7x=35+−7x

−y=−7x+35

Divide both sides by -1.

−y/−1=−7x+35/−1

y=7x−35



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4x+1=9+4y

Flip the equation.

4y+9=4x+1

Add -9 to both sides.

4y+9+−9=4x+1+−9

4y=4x−8

Divide both sides by 4.

4y/4=4x−8/4

y=x−2



7)  solve for x.

y=5x−2x

Flip the equation.

3x=y

Divide both sides by 3.

3x/3=y/3

x=1/3y



8) solve for x.

r=x+9x

Flip the equation.

10x=r

Divide both sides by 10.

10x/10=r/10

x=1/10r



9) solve for x.

b=3x+9xy

Flip the equation.

9xy+3x=b

Factor out variable x.

x(9y+3)=b

Divide both sides by 9y+3.

x(9y+3)/9y+3=b/9y+3

x=b/9y+3



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w=2hx−11x

Flip the equation.

2hx−11x=w

Factor out variable x.

x(2h−11)=w

Divide both sides by 2h-11.

x(2h−11)/2h−11 = w/2h−11

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p=4x+qx−5

Flip the equation.

qx+4x−5=p

Add 5 to both sides.

qx+4x−5+5=p+5

qx+4x=p+5

Factor out variable x.

x(q+4)=p+5

Divide both sides by q+4.

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m=9+3x−dx

Flip the equation.

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Andre45 [30]

Answer:

4

Step-by-step explanation:

The vertex formula of a quadratic equation is:

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● 2 = a (-4+5)^2 -2

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3 0
3 years ago
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