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Brums [2.3K]
2 years ago
14

If f(x) = 2x ^ 2 - 5 and g(x) = x ^ 2 - 4x - 8 find (f - g)(x)

Mathematics
1 answer:
choli [55]2 years ago
5 0

Answer:  (f-g)(x) is equivalent to f(x) - g(x)

So that would be (2x²-5) - (x²-4x-8) = 2x² - x² + 4x + 8 - 5 = x² + 4x + 3

Hope this helps.

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Old McDonald had a farm. In one pen the old farmer had chickens and bulls together. In that pen there were 40 animals in total,
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There are 15 numbers of chicken and 25 numbers of bulls.

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8 0
3 years ago
The introductory biology class at State University is conducting a study of water quality in their local community. The populati
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See the attached files for details.

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Can you read DVI or PS files?

Download pdf
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--blue-dark"> pdf </span>
46622ac3f453647985b02ac14a47e50c.png
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Looking for right triangle side a is 1 inch long,and side b is 2 inches long. What is the length of side c?
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