Cassidy drops her calculus book off of the top of a 220-foot building. the position function of the book is: s(t)= -16t^2 +220. using the velocity function below, find the velocity of the book when t=2 seconds.
lim t-> 2 s(2)-s(t)/2-t

step-by-step explanation:

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relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.