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3 years ago

10

!! Help please......

1 answer:

Cerrena [4.2K]3 years ago

6 0

Answer:

2

Step-by-step explanation:

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If a cone has a radius of 2 cm and a height of 10 cm, what is the volume?

BARSIC [14]

Answer:

41.89

explanation:

the formula for finding the volume of a cone would be pi x r^2 x h/3;

3.14 x 4 x 3.33333333, which equals 41.89.

hope that helps :)

5 0

3 years ago

Read 2 more answers

Hi people I need help on this question can y’all help me pls!!!!!! Thanks

skad [1K]

I’m pretty sure it’s 43.96 I may be wrong though!

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2 years ago

Complete the statement with a situation and a unit of your choice. Then answer the question and draw a diagram.

yKpoI14uk [10]

Answer:

36/3=12x4=48

Step-by-step explanation:

8 0

3 years ago

Find the coordinates of the vertex of the following parabola algebraically. Write your answer as an (x,y)(x,y) point.

Serga [27]

Answer:

(8,-3)

Step-by-step explanation:

The given parabola is

$y = - 3 {x}^{2} + 48x - 195$

We factor -3 from the first two terms to get:

$y = - 3( {x}^{2} - 16x) - 195$

Add and subtract the square of half the coefficient of x

$y = - 3( {x}^{2} - 16x + 64) + 3 \times 64- 195$

$y = - 3 {(x - 8)}^{2} + 192 - 195$

We simplify to get:

$y = - 3 {(x - 8)}^{2} - 3$

We compare this to y=a(x-h)²+k,

The vertex is (h,k)=(8,-3)

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3 years ago

Joey and Emily’s teacher gave them each a triangle divided into three parts a,b, and c which looked like the triangle shown belo

polet [3.4K]

We need the photo to answer the question

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3 years ago