A car is moving along a straight road. At time t seconds, the position of the car (in feet) is s(t) = 2t². Find the average velocity of the car over the time intervals given below. (a) t= 10 to t= 10.1 seconds (b) t = 10 to t= 10.01 seconds (c) t= 10 to t= 10.001 seconds (a) The average velocity of the car over the time interval from t = 10 to t= 10.1 seconds moving along a straight road is (Simplify your answer. Round to one decimal place as needed.) (b) The average velocity of the car over the time interval from t = 10 to t= 10.01 seconds moving along a straight road is (Simplify your answer. Round to two decimal places as needed.) (c) The average velocity of the car over the time interval from t = 10 to t= 10.001 seconds moving along a straight road is (Simplify your answer. Round to three decimal places as needed.)
A car is moving along a straight road. At time t seconds, the position of the car (in feet) is s(t) = 2t². Find the average velocity of the car over the time intervals given below. (a) t= 10 to t= 10.1 seconds (b) t = 10 to t= 10.01 seconds (c) t= 10 to t= 10.001 seconds (a) The average velocity of the car over the time interval from t = 10 to t= 10.1 seconds moving along a straight road is (Simplify your answer. Round to one decimal place as needed.) (b) The average velocity of the car over the time interval from t = 10 to t= 10.01 seconds moving along a straight road is (Simplify your answer. Round to two decimal places as needed.) (c) The average velocity of the car over the time interval from t = 10 to t= 10.001 seconds moving along a straight road is (Simplify your answer. Round to three decimal places as needed.)
Chapter3: Polynomial Functions
Section3.5: Mathematical Modeling And Variation
Problem 7ECP: The kinetic energy E of an object varies jointly with the object’s mass m and the square of the...
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Transcribed Image Text:A car is moving along a straight road. At time t seconds, the position of the car (in feet) is s(t) = 2t². Find the average velocity of the car over the time intervals given below.
(a) t = 10 to t= 10.1 seconds
(b) t = 10 to t= 10.01 seconds
(c) t = 10 to t= 10.001 seconds
(a) The average velocity of the car over the time interval from t = 10 to t = 10.1 seconds moving along a straight road is
(Simplify your answer. Round to one decimal place as needed.)
(b) The average velocity of the car over the time interval from t = 10 to t= 10.01 seconds moving along a straight road is
(Simplify your answer. Round to two decimal places as needed.)
(c) The average velocity of the car over the time interval from t = 10 to t= 10.001 seconds moving along a straight road is
(Simplify your answer. Round to three decimal places as needed.)
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