An object is launched from a platform. Its height (in meters), x seconds after the launch, is modeled by:h(x)=−5x ^2+20x+60
What is the height of the object at the time of launch?

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

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she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement