kyle drops a ball from a height of 15 feet above the ground. The function h equals -16t^2+15 Gives the height h Of the ball (in feet) after t seconds. graph the function. Then determine the approximate time the ball hits the ground.

Consider the diagram. which line segment has the same measure as st? rx tx sr xs

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.