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Olin [163]
3 years ago
6

Let f(x)=x+7 and g(x)=x-4 Find f(x) x g(x)

Mathematics
2 answers:
Sveta_85 [38]3 years ago
3 0

Answer:

C. x²+3x-28

Step-by-step explanation:

f(x) = x +7

g(x) = x -4

f(x) · g(x) = (x-4)(x+7)

              = x²+7x-4x-28

              = x²+3x-28

Alex17521 [72]3 years ago
3 0

Answer:

Letter C sana makatulong sau

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Gnom [1K]

Answer:

<u>S': (2, 1)</u>

<u>T': (5, 3)</u>

<u>U': (1, -4)</u>

<u>S'': (1, 3)</u>

<u>T'': (4, 5)</u>

<u>U'': (0, -2)</u>

Step-by-step explanation:

Hi!

For Reflection Across the X-Axis use this :

(x, y) -> (x, - y)

So :

S': (2, 1)

T': (5, 3)

U': (1, -4)

and then the question also asks for a translation so we follow what it gave us:

S'': (1, 3)

T'': (4, 5)

U'': (0, -2)

Please ask me any questions that you still may have!

and Have a great day! :)

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1 year ago
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Answer:

-120

Step-by-step explanation:

subtract 45 to both sides

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multiply by 8 on both sides.

with the fraction just multiply by the bottom number to make m by itself.

m = -15*8

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4 0
2 years ago
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Jared invests $10,000 in a savings account that pays 3% simple interest. How many years will it take for the account to grow to
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The answer:

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the steps:

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ira [324]

Answer:

option a

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Step-by-step explanation:

Given in the question an expression

5logx - 6log(x-6)

To solve this question we will apply two of the logarithm property

1) power rule

alogx = logx^{n}

logx^{5} - log(x-8)^{6}

2) substraction rule

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loga (x/y) = loga x - loga y

logx^{5}- log(x-8)^{6}

log\frac{x^{5} }{(x-8)^{6} }

6 0
3 years ago
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