Quiz about Whadido Babyboo

Question 1

What is the formula for the Volume of a sphere?

Accepted Answer

$$V\ =\ \frac{4}{3}\pi r^3$$

Answer

$$V\ =\ \frac{4}{2}\pi r^2$$

Answer

$$V\ =\ \frac{1}{3}\pi r^3$$

Answer

$$V\ =\ B\cdot h$$

Question 2

What is the formula for the Volume of a cone

Accepted Answer

$$V\ =\ \frac{1}{3}\pi r^2$$

Answer

V = B*h

Answer

$$V\ =\ \frac{4}{3}\pi r^3$$

Answer

$$V\ =\ \pi r^2$$

Question 3

What is the radius of a Sphere if the Volume is $$36\pi$$ ?

Accepted Answer

3

Answer

4

Answer

2

Answer

6

Question 4

What is the height of a cylinder if the Volume is $$250\pi$$ and the radius is 5?

Accepted Answer

10

Answer

14

Answer

25

Answer

3

Question 5

If line a has a slope of $$\frac{4}{3}$$ , what is the slope of a line that is parallel to it?

Accepted Answer

$$\frac{4}{3}$$

Answer

$$\frac{3}{4}$$

Answer

$$-\frac{3}{4}$$

Answer

$$-\frac{4}{3}$$

Question 6

If a line has a slope of 2, what is the slope of a line that is perpendicular to it?

Accepted Answer

$$-\frac{1}{2}$$

Answer

$$-2$$

Answer

2

Answer

$$\frac{1}{2}$$

Question 7

What is the radius of a cylinder with a height of 4 and a volume of $$16\pi$$ ?

Accepted Answer

2

Answer

$$3$$

Answer

1

Answer

4

Question 8

Which below best represents a slope that is perpendicular to a line with a slope of $$\frac{5}{7}$$ ?

Accepted Answer

$$-\frac{7}{5}$$

Answer

$$\frac{7}{5}$$

Answer

$$\frac{5}{7}$$

Answer

$$-\frac{5}{7}$$

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