Find f '(−3), if f(x) = (2x2 − 7x)(−x2 − 7). round your answer to the nearest integer. use the hyphen symbol, -, for negative values.

You have just applied, and have been approved for a $58,000 mortgage. the rate quoted to you by the lender is 6.1% for a 30 year fixed mortgage. determine how much of your third month’s payment goes towards the principal. $56.65 $56.93 $57.22 $57.51