9(x+2)^1/2 x^5 + 3(x+2)^-1/2 x^3 Please do a step by step answer I need help learning how to do these kind of problems thank u :)

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm