In Δ MNO, the measure of ∠ 0=90°, the measure of ∠ N=80°, and OM = 7.5 feet. Find the length of NO to the nearest tenth of a foot.

Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?