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Sladkaya [172]
2 years ago
11

If f(x) = 4x^2 and g(x) = x + 1, find (f - g) (x)

Mathematics
1 answer:
777dan777 [17]2 years ago
7 0

Answer:

4x² - x - 1

Step-by-step explanation:

(f - g)(x) = f(x) - g(x) , thus

f(x) - g(x)

= 4x² - (x + 1) ← distribute parenthesis by - 1

= 4x² - x - 1

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In order to determine the percentage change in average house price, the difference between average housing pricing in 2018 and 2017 would be divided by the average house price in 2017 and the result would be multiplied by 100.

Percentage change = [(£469538 -  £474902) /  £474902] x 100 = -1.13%

To learn more about percentages, please check: brainly.com/question/25764815

5 0
2 years ago
Which equation does NOT graph a line?
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2 years ago
A 100-gallon fish tank fills at a rate of x gallons per minute. The tank has already been filling for 5 minutes. The
vagabundo [1.1K]

Answer:

was shifted 5 unit right side then stretched vertically by the factor 100, Shifted 5 unit right side then stretched vertically by the factor 100

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