Achord of circle p measures 8 inches and the distance from the center to the chord is 3 inches. find the radius of circle p

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

For which pair of functions is (gof)(a)=|a|-2?

Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x