OpenStax, Prealgebra 2e §5.7 Simplify and Use Square Roots · Exercise 36 · Algebra · Radicals & surds

Simplify and Use Square Roots · Exercise 36

Solve. Round to one decimal place.

Gravity A hang glider dropped his cell phone from a height of $350$ feet. How many seconds did it take for the cell phone to reach the ground?

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OpenStax, Prealgebra 2e · §5.7 Simplify and Use Square Roots · Exercise 36

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