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Morgarella [4.7K]
3 years ago
11

Which function is the inverse of a quadratic function?

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
4 0

9514 1404 393

Answer:

  a.  square root

Step-by-step explanation:

For function f(x) = x², the inverse function is found by solving ...

  x = f(y)

  x = y²

If we take the square root of both sides of this equation, we get ...

  √x = y

That is, the inverse of the quadratic function f(x) is ...

  f⁻¹(x) = √x . . . . . square root

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X^2 + z^2<br><br>when, x= 2 and z= - 2​
victus00 [196]

Step-by-step explanation:

since x=2 and z=-2

4+4=8 [ because -2* -2=+4 ]

5 0
3 years ago
Wou help video
iragen [17]

Answer:

The image is (-18,0)

Step-by-step explanation:

Here, we want to find the image of the given point after dilation by the given scale factor

Mathematically, given a point with the pre-image (x,y) going under the dilation of scale factor k, centered at the origin, the coordinates of the image will be;

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Applying this in the given scenario, we have

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8 0
3 years ago
What is the volume of the cylinder diameter of 13 and height of 11
Mrrafil [7]
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4 0
3 years ago
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Find the value of y so that WX is perpendicular to YZ
Alexxandr [17]

step 1

Find out the slope WX

W(2,-3) and X(-4,9)

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m=12/-6

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step 2

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m=(1-y)/(-1-5)

m=(1-y)/-6

m=(y-1)/6

step 3

Remember that

If two lines are perpendicular

then

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that means

(y-1)/6=1/2 -----> because the negative reciprocal of -2 is 1/2

solve for y

2y-2=6

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8 0
1 year ago
I REALLY NEED HELP LIKE ASAP
Akimi4 [234]

1. The square on the inside is 8 x 8 = 64

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3. there are 4 triangles so 36 x 4 = (or 72 x 2 ) = 144 :)

7 0
3 years ago
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