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kifflom [539]
3 years ago
12

For f(x) = 4x+1 and g(x) = x2 - 5, find (f - g)(x).

Mathematics
1 answer:
Lostsunrise [7]3 years ago
3 0

Answer:

C

Step-by-step explanation:

Simply substitute the equations f(x) and g(x) for f and g.

(4x+1)-(x^{2}-5)

4x+1-x^{2}+5

Do some rearranging and:

-x^{2}+4x+6

Hope this helped!

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3 years ago
What is the inverse of f(x) = (5x+2)^2 for x > -2/5
Levart [38]

Answer:

it should be -2/5 or \frac{\sqrt{x} }{5}

Step-by-step explanation:

4 0
2 years ago
The data in the table can be entered into a calculator to determine a linear equation of best fit where x represents the number
Yakvenalex [24]

Based on the data given, the conclusion that can be drawn from the correlation coefficient associated with the linear equation is C. There's a weak negative correlation between the variables.

<h3>How to illustrate the information?</h3>

From the information given, it can be seen that the value of y is increasing with the increase in the value of x.

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7 0
2 years ago
What is the solution to this system if equations
Inessa05 [86]

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solution is (x, y ) → (- 1, 4 )


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3 years ago
Round to the nearest tenth 6.51
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