1. An object is initially moving at an unknown velocity. It accelerates at a rate of 0.2 m/s2 to a new velocity of 30 m/s in 16 s. What was the initial velocity?

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0

Marvin records scientific data about lake superior. for which property has marvin forgotten to use an si unit of measurement? shore length high temperature low temperature annual precipitation

The force it would take to accelerate an 900-kg car at the rate of 6m/s2