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2 years ago

For f(x) = 4x+1 and g(x) = x^2 -5, find (f-g)(x)

Mathematics

1 answer:

d1i1m1o1n [39]2 years ago

4 0

Answer:

(f-g)(x) is given by -x^2+4x+6

Step-by-step explanation:

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3 years ago

Help find missing segment??

AleksandrR [38]

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Let x as the missing segment.

_________________________________

According to the Thales theorem :

$\frac{26}{x} = \frac{12}{36} \\$

$\frac{26}{x} = \frac{12}{12 \times 3} \\$

$\frac{26}{x} = \frac{1}{3} \\$

Inverse both sides

$\frac{x}{26} = \frac{3}{1} \\$

$\frac{x}{26} = 3 \\$

Multiply sides by 26

$26 \times \frac{x}{26} = 26 \times 3 \\$

$x = 26 \times 3$

$x = 78$

Thus the missing segment has a measure of 78 .

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3 years ago

HELP PLS

Nataly_w [17]

Answer:

I believe it's d

Step-by-step explanation:

I've took the test before

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3 years ago

What is the sum of the series?

Mamont248 [21]

Answer:

Step-by-step explanation:

Since the values are relatively small substitute i = 1 to 5 into 3i and sum

(3 × 1) + (3 × 2) + (3 × 3) + (3 × 4) + (3 × 5)

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3 years ago

What is the change in y divided by the change in x called?

pickupchik [31]

It is called the slope of the line

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