Write an equation of an exponential function that passes through the points (-2,40) and (1,5).

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?