Please help! If tan ø = 9/5, what is sec ø?

Apolynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?