If a marble is dropped from a height of x feet, it will hit the ground with velocity v(x) = √x miles per hour (neglecting 60 11 air resistance). Use this formula to find the velocity with which a marble will strike the ground if it is dropped from the top of a 1419-foot tall building. (Round your answer to the nearest whole number.) 207.77 x mph
If a marble is dropped from a height of x feet, it will hit the ground with velocity v(x) = √x miles per hour (neglecting 60 11 air resistance). Use this formula to find the velocity with which a marble will strike the ground if it is dropped from the top of a 1419-foot tall building. (Round your answer to the nearest whole number.) 207.77 x mph
Chapter9: Quadratic Equations And Functions
Section9.5: Solve Applications Of Quadratic Equations
Problem 9.78TI: A man throws a ball into the air with a velocity of 96 ft/s. Use the formula h=16t2+v0t to determine...
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