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zmey [24]
3 years ago
15

5(2)=5×2=10= 2( )+5 = = =

Mathematics
1 answer:
Irina-Kira [14]3 years ago
6 0

Answer:

Step-by-step explanation:

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Round to the nearest thousand. 5,568
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Answer:

Round to the nearest thousand.

5,568

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Use estimation to check the answer to this story problem.
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Which is the graph<br><br> 3y - 5x greater than or equal to -6?
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3 years ago
For the funtion f(x)= (x+7)^5, Find f^-1 (x)
quester [9]

Answer:

The inverse of function f(x)= (x+7)^5 is \mathbf{f^{-1} (x)=\sqrt[5]{x}+7}

Option A is correct option.

Step-by-step explanation:

For the function f(x)= (x+7)^5, Find f^{-1} (x)

For finding inverse of x,

First let:

y=(x+7)^5

Now replace x with y and y with x

x=(y+7)^5

Now, solve for y

Taking 5th square root on both sides

\sqrt[5]{x}=\sqrt[5]{(y+7)^5}\\\sqrt[5]{x}=y+7\\=> y+7=\sqrt[5]{x}\\y=\sqrt[5]{x}-7

Now, replace y with f^{-1} (x)

f^{-1} (x)=\sqrt[5]{x}+7

So, the inverse of function f(x)= (x+7)^5 is \mathbf{f^{-1} (x)=\sqrt[5]{x}+7}

Option A is correct option.

6 0
3 years ago
If the point P(-4/5,y) lies on the unit circle and P is in the third quadrant, what does y equal? If necessary, use the slash ma
aleksandr82 [10.1K]
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y = -3/5
8 0
3 years ago
Read 2 more answers
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