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notka56 [123]
3 years ago
15

What is the difference between 89 and 21

Mathematics
2 answers:
Evgen [1.6K]3 years ago
5 0
Here is the answer as shown in the picture: 

lutik1710 [3]3 years ago
4 0
The answer to this is 68 because 89-21 = 68
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The cable should be 50 feet.

If you draw the picture, you will see that you have a right triangle.

Let's just use the Pythagorean Theorem to find the hypotenuse (or cable).

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3 years ago
Given f(x) = x − 7 and g(x) = x2 . Find g(f(−1)).
ivann1987 [24]

Answer:

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Step-by-step explanation:

g(f(-1)) can be found by first finding f(-1) then taking that result and putting it into the function g.

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8 0
3 years ago
Scott stood on a 42 in. high chair, then jumped into a 8 in.
Mamont248 [21]

Answer:

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4 0
3 years ago
A car tire is spinning a complete revolution every 0.60 seconds. The valve stem is 2 inches above ground at its lowest point and
finlep [7]

Answer:

Step-by-step explanation:

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so our function is:

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Harlamova29_29 [7]

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Step-by-step explanation:

you are subtracting three as you go on.

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3 years ago
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