The ratio of height of willow to height of poplar is 3:5. What fraction of willows height is poplars height?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

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%

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two