A baseball diamond is a square of side 90 ft. A baseball player runs from a home plate toward the first base at 23 ft/s. How fast is the player's distance from the second base changing when the player is halfway to the first base? (Give your answer to two decimal places.) dh ft/s dt

A baseball diamond is a square of side 90 ft. A baseball player runs from a home plate toward the first base at 23 ft/s. How fast is the player's distance from the second base changing when the player is halfway to the first base? (Give your answer to two decimal places.) dh ft/s dt

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter63: Volumes Of Pyramids And Cones

Section: Chapter Questions

Problem 18A: Solve these exercises. Where necessary, round the answers to 2 decimal places unless otherwise...

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Concept explainers

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.

Question

A baseball diamond is a square of side 90 ft. A baseball player runs from a home plate toward the first base at 23 ft/s. How
fast is the player's distance from the second base changing when the player is halfway to the first base?
(Give your answer to two decimal places.)
dh
ft/s
dt

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