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Solnce55 [7]
3 years ago
11

The function h(t)=16t^2+144 represents the height , h(t) , in feet , of an object from the ground at t seconds after it is dropp

ed . a realistic domain for this function is
1) -3 2) 0 3)0>h(t)<144
4) all real numbers
Mathematics
1 answer:
mafiozo [28]3 years ago
4 0
0≤h(t)≤144, which means that the height of the object can be between 0 and 144 feet, including those limits.
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Help please fast the format is Y-____=_____(x - ____) and i need the actual answer
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9514 1404 393

Answer:

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Step-by-step explanation:

The form of the equation you are given is called "point-slope" form. The "slope" in this case is the per-hour fee. The point is (9 h, $195). Point-slope form generally looks like this:

  y -k = m(x -h) . . . . . line with slope m through point (h, k)

Here, you have m=15, (h, k) = (9, 195), so the equation looks like ...

  y -195 = 15(x -9)

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The "one-time fee" is the cost when hours are zero.

  y -195 = 15(0 -9)

  y = 195 -9(15) = 60 . . . . add 195 to both sides, and evaluate

The one-time fee is $60.

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Answer:

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Step-by-step explanation:

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The sum of two rational numbers is -8. if one of the is -8/17, find the other. plz help me ​
Vesnalui [34]
<h2>Step-by-step explanation:</h2>

-5/7 + x = -1

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sesenic [268]

Answer:

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lesya692 [45]

Answer:

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Step-by-step explanation:

Let s(x)=x-7 and t(x)=4x^2-x+3 .

(t o s)(x)=t(s(x))=t(x-7)

Before I continue this means replace the orginal x in t with x-7.

This will then give you

4(x-7)^2-(x-7)+3

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