What is the size of the payments that must be deposited at the beginning of each 6-month period in an account that pays 7.2%, compounded semiannually, so that the account will have a future value of $110,000 at the end of 11 years? (round your answer to the nearest cent.)

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i