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2 years ago

Find the volume for #3 THANKSSSSSSSSSS

Mathematics

1 answer:

tresset_1 [31]2 years ago

6 0

The volume of number three is 63.7

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Select ALL the correct answers.

Orlov [11]

Answer:

r(n)=3n-1

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

The diameter of the base of the cone measures 8 units.

weeeeeb [17]

Answer: $32\pi$ cubic units.

Step-by-step explanation:

You can use this formula for calculate the volume of a cone:

$V_{cone}=\frac{1}{3}\pi r^2h$

Where "r" is the radius and "h" is the height.

You know that the diameter of the base of the cone measures 8 units, then, the radius can be found by dividing the diameter by 2:

$r=\frac{8units}{2}\\\\r=4units$

Since you already know that height and the radius, you can substitute them into the formula. Then, the volume of this cone is:

$V_{cone}=\frac{1}{3}\pi (4units)^2(6units)$

$V_{cone}=32\pi \ units^3$

3 0

2 years ago

Read 2 more answers

I need to drag one into the box to match them

ioda

Answer:

54÷9 = 6 so for the second box is 6 hot dogs per person

54÷27= 2 third box is 2 hot dogs per person

54÷54= 1 fourth box is 1 hot dog per person

5 0

3 years ago

Find f(-3) if f(x) = x^2.

Serggg [28]

Answer:

Step-by-step explanation:

f(-3)=-3×-3

= (-)(-)9

=+9

- into - covert into positive when you have square on x

hopefully, it works for you

6 0

3 years ago

Read 2 more answers

What is the area, in square centimeters, of triangle Z?

sveticcg [70]

9514 1404 393

Answer:

24 cm^2

Step-by-step explanation:

The base of ∆Z is 4 cm, and its height is 12 cm. The area is given by the formula ...

A = 1/2bh

A = 1/2(4 cm)(12 cm) = 24 cm^2 . . . area of Z

5 0

2 years ago