Find the first four positive values for each trigonometric equation, in degrees.
9. arccos 0.99
10. arcsin 0.45
11. arctan .75

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?

all you should have to do is insert 1 where the c is, representing that one car is sold.

f(c) = 250c + 500

f(1) = 250(1) + 500

f(1) = 250 + 500

f(1) = 750

he earns $750 for each car sold.

hope this you! have a happy , here's a turkey!