Consider the following function. ft) = 2t + 2 Find its average rate of change on the interval [7,9]. Compare this rate with the instantaneous rates of change at the endpoints of the interval [7, 9] f '(7)-1 f ,(9) = Need Help? ReaditTalk to a Tutor
Consider the following function. Find the average rate of change of the function below over the interval [1, 1.1] Compare this average rate of change with the instantaneous rates of change at the endpoints of the interval. (at t 1) at t 1.1 Need Help? M Master HTalk to a Tuter
A silver dollar is dropped from the top of a building that is 1397 feet tall. Use the position function below for free-falling objects. s()16+ vot+ so (a) Determine the position and velocity functions for the coin. (t) =1 b) Determine the average velocity on the interval [3, 4. ft/s 4 seconds. (c) Find the instantaneous velocities when t v(3) 3 seconds and ft/s ft/s (d) Find the time required for the colin to reach the ground level. (Round your answer to three decimal places.) e) Find the velocity of the coin at impact. (Round your answer to three decimal places.) ft/s Need Help? ReadtTalk to a Tuter
Show transcribed image text Consider the following function. ft) = 2t + 2 Find its average rate of change on the interval [7,9]. Compare this rate with the instantaneous rates of change at the endpoints of the interval [7, 9] f '(7)-1 f ,(9) = Need Help? ReaditTalk to a Tutor
Consider the following function. Find the average rate of change of the function below over the interval [1, 1.1] Compare this average rate of change with the instantaneous rates of change at the endpoints of the interval. (at t 1) at t 1.1 Need Help? M Master HTalk to a Tuter
A silver dollar is dropped from the top of a building that is 1397 feet tall. Use the position function below for free-falling objects. s()16+ vot+ so (a) Determine the position and velocity functions for the coin. (t) =1 b) Determine the average velocity on the interval [3, 4. ft/s 4 seconds. (c) Find the instantaneous velocities when t v(3) 3 seconds and ft/s ft/s (d) Find the time required for the colin to reach the ground level. (Round your answer to three decimal places.) e) Find the velocity of the coin at impact. (Round your answer to three decimal places.) ft/s Need Help? ReadtTalk to a Tuter