In the given figure, PQ = 7 cm, QR = 16 cm and the area of triangle PQR = 28√3 cm. square. find the size of angle PQR.

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?

Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.