Mathematics, 05.01.2020 15:31 dunk36

1. tracy is cutting material for a triangular sail. the height of the sale must be 2 feet longer than the base. the area of a cell is 40 square feet. what is the base of the sail?

2.when are the games at a carnival involves trying to ring a bell with a ball by hitting a lever that propels the ball into the air. the height of the ball is modeled by the equation h(t)= -16t^2+39t. if the ball is 25 feet above the ground will it be hit by the ball?

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1. tracy is cutting material for a triangular sail. the height of the sale must be 2 feet longer tha...