If f(x) = 5x^3 - 2 and g(x) = 2x+1, find (f +g)(x). a. 5x2+2x-1 b. 10x° -2 c. 3x2 -1 d. 3x°-1

When eating out, record the total cost of your meal (before tip) and the tip that you left. determine the percent of the cost of the meal that you left as a tip.

Can (3,5 and square root 34) be sides on a right triangle?

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²