An object dropped from a height of 280 feet will fall according to the equation h(t) =280 - 16t^2, where t is measured in seconds, and h(t) is measured in feet. What is the height of the object after 2 seconds?

How long will it take for the object to hit the ground?

Give your answers as decimal values.

135 is your answer

step-by-step explanation:

try 180 times three then divide that number by 4 (sides) to get your answer. im glad to : )

deez nu tz

step-by-step explanation:

(8+64)^2= 5184 < answer

step-by-step explanation:

2^3 = 8

4^3= 64

(8+64)^2 = 5184

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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