If you horizontally compress the exponential function f(x)=2^x by a factor of 4 , which of these is the equation of the new function

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

What is the slope of the line that contains the points (-5, 6) and (14. - 7)?

What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9