You are trying to dunk a basketball. You need to jump 2.5 feet in the air to dunk the ball. The height that your feet are above the ground is given by the function h(t) = -16t2 + 12t. Will you be able to dunk the basketball? Explain your answer.

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?