I need to make a proof chart of theorem 1 part 2 which states: a = b if and only if ac = bc (c does not equal 0). This means I have to prove the converse of this statement and the conditional statement.

Write the following as a base and exponent

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?