Explain how the difference quotient ROC = f(x+h)-f(x)/h
can be used to calculate
instantaneous rate of change. You are encouraged to use diagrams.

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

I'm confused on this could anyone me and show me what i need to do to solve it.