4 years ago

| y + 2 | = 8 Please i need help idk how to solve this equation

Mathematics

1 answer:

Scilla [17]4 years ago

4 0

Answer:

y would = 6 OR it can also = -10

Step-by-step explanation:

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sergij07 [2.7K]

Answer:

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3 years ago

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JulsSmile [24]

Answer:

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Step-by-step explanation:

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3 years ago

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:

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

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

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

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

Model 3 + (-4) on the number line

klemol [59]

So all your doing is going 3 jumps to the positive side and 4 jumps to the negative side.

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3 years ago

Which of the following points is collinear with (1,1) and (2,2)?

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collinear points lies in a single line

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3 years ago