Prove the identity (a+b)(a-b)=a^2-b^2 for each step list the property or definition that justifies the step.

Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c