Let f(x)=(x^2)+2
Let g(x)=1-3x
(fg)(-1)
Find the Value of each Function.

The measure of angle 0 is 600 degrees

(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.

Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?