OpenStax, Elementary Algebra 2e §9.5 Divide Square Roots · Exercise 69 · Algebra · Radicals & surds
Divide Square Roots · Exercise 69
A supply kit is dropped from an airplane flying at an altitude of 250 feet. Simplify to determine how many seconds it takes for the supply kit to reach the ground.
OpenStax, Elementary Algebra 2e · §9.5 Divide Square Roots · Exercise 69
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