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Taya2010 [7]
3 years ago
11

What function is represented by the mapping diagram shown?

Mathematics
1 answer:
uysha [10]3 years ago
5 0
Correct Answer is A.
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Please Help I Will Mark Brainly.
Evgesh-ka [11]

Answer:

13

-1

675

3

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
3. Graph y=-4x² – 2 and its inverse. (1 point)
madam [21]

Function and its inverse was graphed.

<u>Step-by-step explanation:</u>

y = -4x²- 2

To find the inverse function of   y = -4x²- 2 we have to transform the formula to calculate  x in terms of y.

y = -4x²- 2

-4x² = y - 2

x = √(y-2) / -4

Now we can change the letters to follow the convention that  x is the independent variable and  y is the function's value:

y = √(x-2) / -4

Now we have to draw the graph as,

It was side by side that is LHS is the function and the RHS is its inverse.

6 0
3 years ago
When Margo makes cheese ravioli, she uses both ricotta and mozzarella cheeses to make the filling. She often varies the proporti
Natalka [10]

Answer:

what is cheese ravioli tell Martha to go to the grocery store and get some chef Boyardee ravioli

6 0
3 years ago
How? Do you do this??
Gre4nikov [31]
X=5/2,x=2  
i cant explain it but if you got to symbolab.com and input the equation it will solve and show you the steps
5 0
3 years ago
Read 2 more answers
The sum of eight times a number and fifteen is seven
asambeis [7]
8x+15=7

In the statement the phrase the sum of can tell you that it is going to be an addition problem. So 8x ( eight times a number) would be added to the 15, 8x+15. Since its an addition problem the part where it says ' ... is seven', you know that it will all equal 7. So the answer would be 8x+15=7.
3 0
2 years ago
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