3 years ago

Plsss Help Urgent!!! Which point represents the person who practiced the most and got the fastest time in a swim meet?

Mathematics

1 answer:

Marianna [84]3 years ago

5 0

Answer:

Point X

Step-by-step explanation:

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Find a formula for the inverse of the function. f(x) = e^6x − 9

STatiana [176]

Answer:

$f^{-1}(x)=\frac{1}{6}\ln(x+9)$

Step-by-step explanation:

So we have the function:

$f(x)=e^{6x}-9$

To solve for the inverse of a function, change f(x) and x, change the f(x) to f⁻¹(x), and solve for it. Therefore:

$x=e^{6f^{-1}(x)}-9$

Add 9 to both sides:

$x+9=e^{6f^{-1}(x)}$

Take the natural log of both sides:

$\ln(x+9)=\ln(e^{6f^{-1}(x)})$

The right side cancels:

$\ln(x+9)=6f^{-1}(x)$

Divide both sides by 6:

$f^{-1}(x)=\frac{1}{6}\ln(x+9)$

And we're done!

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3 years ago

What does M equal in m-5=-10.

son4ous [18]

Answer:

-15

Step-by-step explanation:

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Daisy keeps her stamp collection in a box that is 12 inches long, 10 inches wide, and 4 inches tall.

RUDIKE [14]

Answer:

1. 480 inches^3

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3 years ago

Which is greater 4.110 or 4.10

Vitek1552 [10]

4.110 is the greater number

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Is the relationship between 7s in 7,742 ant the 7s in 7,785 different in anyway? Explain

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The relationship between the 7's is not different in any way because the sevens are all in the same place. The sevens are in the hundreds and thousands place.

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