What is 1044 divisible by? 2,3,5,6,9,10

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

In the surface area formula for cylinders which expressionrepresents the lateral area

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=