It is currently 0 degrees outside, and the temperature is dropping 4 degrees every hour. The temp after h hours is -4h. Explain what the equation -4h= -14 represents. What value of h makes the equation true?

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?

Consider the function f left parenthesis x right parenthesis equals 4 x squared minus 3 x minus 1f(x)=4x2−3x−1 and complete parts (a) through (c). (a) find f left parenthesis a plus h right parenthesis f(a+h); (b) find startfraction f left parenthesis a plus h right parenthesis minus f left parenthesis a right parenthesis over h endfraction f(a+h)−f(a) h; (c) find the instantaneous rate of change of f when aequals=77.