What is the length of the arc? Either enter an exact answer in terms of or use 3.14 for and enter your answer as a decimal.
3
20

PLEASE HELP!!

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

Marya wants to factor the polynomial 36x^3 -22x^2 - 144x.which term can she add to the polynomial that would not change its grestest common factor? check all that apply

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60