3 years ago

How to solve this question. I’ve been trying way all day and I don’t understand it.

Mathematics

1 answer:

8_murik_8 [283]3 years ago

8 0

The answer would be D

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If F(x) = log 5 2x, find F^-1(x). a. 5^y=2x b. 5^2y=x c. y = (5^x)/2

gregori [183]

Answer:

y = $\frac{5^{x} }{2}$

Step-by-step explanation:

y = log 5 2x

inverse ------> y=x

x = log 5 2y

$5^{x} = 2y$

y = $\frac{5^{x} }{2}$

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3 years ago

What’s the answer for number 7????????????

kodGreya [7K]

Choice C, because

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Mazyrski [523]

To find the original amount, you divide the product by the percentage.

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To check your answer, multiply 751.933 by 0.15.
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I need point thx you

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