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Viktor [21]
4 years ago
13

Find the inverse of the function. f(x)=3 root x/9 -4

Mathematics
1 answer:
Anastasy [175]4 years ago
5 0

Step-by-step explanation:

Explanation:

y

=

√

x

+

1

+

3

x

=

√

y

+

1

+

3

x

−

3

=

√

y

+

1

(

x

−

3

)

2

=

(

√

y

+

1

)

2

x

2

−

6

x

+

9

=

y

+

1

x

2

−

6

x

+

8

=

y

This is a quadratic, therefore it is a function.

Hopefully this helps!

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B is located at (−5, 2).
Harman [31]

When (-5, 2) is reflected across the y-axis then it becomes (5, 2). When (-5, 2) is reflected across the x-axis, it becomes (-5, -2)

I hope this helps out!

6 0
3 years ago
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What is the area of the rhombus?
nikklg [1K]

Answer:

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Step-by-step explanation:

the "p" is a diagonal of the rhombus

the "q" is the other diagonal of the rhombus

you multiply p and q

the you divide that number by 2

then, you have found the area

5 0
3 years ago
On Monday, George's checking account held $61.72. On Tuesday, he withdrew $57.00 from the account. On Thursday afternoon he depo
IceJOKER [234]

Answer:

$201.99

Step-by-step explanation:

Given that:

Amount held on Monday = $61.72

Amount withdrawn on Tuesday = $57.00

Amount deposited on Thursday = $197.27

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Hence, final balance = $201.99

7 0
3 years ago
10. Look at the diagram. Which of the following is a pair of vertical angles?
MArishka [77]

Answer:

1 option is correct

Step-by-step explanation:

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7 0
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The equation is 7x + 3y = 0
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