# If an object moves along the y-axis (marked in feet) so that its position at time x (in seconds) is given by f(x) 133x- 19x-, find the following. (A) The instantaneous velocity function v f' (x) (B) The velocity when x 0 (C) The time(s) when v 0 (A) v(x) (B) The velocity when x 0 sec is ft/sec (C) The velocity is 0 at sec (Simplify your answer. Use a comma to separate answers as needed)

Question

See attached help_outlineImage TranscriptioncloseIf an object moves along the y-axis (marked in feet) so that its position at time x (in seconds) is given by f(x) 133x- 19x-, find the following. (A) The instantaneous velocity function v f' (x) (B) The velocity when x 0 (C) The time(s) when v 0 (A) v(x) (B) The velocity when x 0 sec is ft/sec (C) The velocity is 0 at sec (Simplify your answer. Use a comma to separate answers as needed) fullscreen

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Math
Calculus

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