# how long does it take for the snowboarder to land after jumping

**Question description**

the vertical height v, in feet ,of a snowboarder jumping off of an overhang can be modeled by the function h(t)=15-10t-16t^2,where 15 is the initial height (in feet) of the overhang,-10 is the initial vertical velocity (in feet per second) and t is the time (in seconds) A: how long does it take for the snowboarder to land B: if the snowboarders horizontal velocity is 10 feet per second, how far from the base of the overhang will he land?

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