Work out the area  of this quarter circle of radius 8cm give your answer in terms of x

5x−4≥12 or 12x+5≤−4 can you with this problem

The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.

Find the value of x to the nearest tenth. a. 4.5 b. 5.4 c. 6.3 d. 7.2