The course policy states that work turned in late will be marked down a grade. I turned in my report a day late, so it was marked down from B to C.

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

The sides of a parallelogram are 24cm and 16cm. the distance between the 24cm sides is 8 cm. find the distance between the 16cm sides

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?