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13 Nov 2019
An object moves along a coordinate line with velocity v (t) = t (6-t) units per second. Its initial position is 4 units to the left of the origin. (a) Find the position of the object 18 seconds later. ANSWER: The new position is units to the right of the origin 18 seconds, Note: If the object is positioned to the left of the origin at t then your answer above will be negative. (b) Find the total distance traveled by the object during those 18 seconds. ANSWER: The object traveled a total distance of units
An object moves along a coordinate line with velocity v (t) = t (6-t) units per second. Its initial position is 4 units to the left of the origin. (a) Find the position of the object 18 seconds later. ANSWER: The new position is units to the right of the origin 18 seconds, Note: If the object is positioned to the left of the origin at t then your answer above will be negative. (b) Find the total distance traveled by the object during those 18 seconds. ANSWER: The object traveled a total distance of units
Bunny GreenfelderLv2
14 Oct 2019