3 years ago

8y9 z4 + 40y5 z4 - 8y4 z4

Mathematics

1 answer:

blondinia [14]3 years ago

6 0

Answer:

Step-by-step explanation:

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How far will a runner traveling at 10.6 m/s move in fifteen seconds?

natka813 [3]

Answer: 159 miles because 10.6 times 15 = 159

Hope it helps.

8 0

3 years ago

The volume of a _________ is equal to ___ the volume of a cylinder that has the same base and height. The formula for the volume

katrin2010 [14]

Answer:

cone, $\frac{1}{3}$ , $\frac{1}{3} \pi r^{2}h$ , $\pi r^{2}$ , base, h, height, same, $\frac{1}{3}$ , $\frac{1}{3}$ , 3

Step-by-step explanation:

The volume of a cone is equal to $\frac{1}{3}$ the volume of a cylinder that has the same base and height. The formula for the volume of a cone is $\frac{1}{3}\pi r^{2}h$ . stands for the area of the base and h is the height of the cone. Knowing this, we could quickly find the volume of a cone that has the same base and height as a cylinder with a volume of 9 cubic cm. Since the volume of a cone is $\frac{1}{3}$ the volume of a cylinder (with the same base and height), we would multiply 9* $\frac{1}{3}$ to obtain a volume of 3 cubic cm.