If an object is dropped from a height of 85 feet, the function h(t) = -16t^2 + 85 gives the height of the object after t seconds. Approximately, when will the object hit the ground? 85.00 seconds, 69.00 seconds, 0.33 seconds, 2.30 seconds

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step-by-step explanation:

what is the approximate angle of acb if abc is 25cm and the length of segment bc is 15

step-by-step explanation:

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the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1