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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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<img src="https://tex.z-dn.net/?f=why%20%5C%3A%20%5C%3A%20do%20%5C%3A%20%20we%20%5C%3A%20need%20%5C%3A%20food%20%5C%3A%20%20%20%
Travka [436]

Answer:

to survive

Step-by-step explanation:

if you don't eat you are gonna died➡

6 0
3 years ago
Last autumn, julia noticed something interesting as she blew up spherical balloons for harris's birthday party. she calculated t
Vikki [24]
To find whether the volume would be doubled when the radius is,we can find the volume of the two balloons.

The formula of a sphere is:
\frac{4}{3} \pi \: {r}^{3}
Let's take 丌 as 3.14

The volume of the balloon with 4cm radius:
\frac{4}{3}(3.14)  \times  {4}^{3}  \\  = 4.18667 \times 64 \\  = 267.94688

The volume of the balloon with 8cm radius:
\frac{4}{3}(3.14)  \times  {8}^{3}  \\  = 4.18667 \times 512 \\  = 2143.57504
As we can see,
267.94668 × 2 = 535.89 ≠2145.56

Thus,she wouldn't discover that the volume is twice as big when the radius is doubled.

Hope it helps!
4 0
3 years ago
Read 2 more answers
5) ASAP HELP DUE IN 5MIN
Sever21 [200]
The answer is y=-5x :)
7 0
3 years ago
Read 2 more answers
Math Help
Slav-nsk [51]

Answer:

exponential growth function

Step-by-step explanation:

exponential growth function because the numbers are positive so it'll go up idk the number but until somebody else answers you can do process of elimination


3 0
3 years ago
Read 2 more answers
What is the exact value of tan(300°)?
S_A_V [24]

Answer:

The exact value of tan 300° is ⏩ - √3

Hope it will help :)❤

7 0
2 years ago
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