Mathematics, 14.04.2021 01:00 Naysa150724
FOOTBALL The quarterbacks on a high school football team want to see who can get the most hang-time when throwing the ball. Connor knows that using his initial velocity and height, he can model the trajectory of his throw with the equation h=−16t2+95t+5.2, where h is the height of the ball and t is the time after throwing. Solve the equation by using the Quadratic Formula, eliminating any extraneous solutions. Round your answer(s) to the nearest tenth.
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The square root of 9x plus 7 plus the square rot of 2x equall to 7
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Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
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Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?
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FOOTBALL The quarterbacks on a high school football team want to see who can get the most hang-time...
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