52 in
39 in
What is the length of the hypotenuse?
C =
inches

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

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.