A model rocket is launched with an initial upward velocity of 235 ft/s. The rocket's helght h (in feet) after t seconds is given by the following.
h=235t - 16t2
Find all values of t for which the rocket's height is 151 feet.

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?