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1.

NASA launches a rocket at t = I] seconds. Its height, in meters above sealevel, as a function of time is given by Emit] = 4.912 + 21415 + 339. Assuming that the rocket will splash clown into the ocean, at what time does splashoown occur? The rocket splashes clown after :1 seconds. Hov.r high above sea-level does the rocket get at its peak? The rocket peaks at [:1 meters above sea-level. 1III'III'hat is the least possible degree of the polynomial graphed above? \fWrite an equation for the quadratic graphed below: x-intercepts: (-2,0) and (1,0); y-intercept: (0,2) P -2 Q V =