If f(x)= 2a|3x – 9| – ax, where a is some constant, find f ′(3).

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?

Qrst is a parallelogram. determine the measure of ∠q pls