1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marysya [2.9K]
2 years ago
12

(c) The original function y= A(n) converted an input, the circle's radius, to an output, the circle's area.

Mathematics
1 answer:
timama [110]2 years ago
3 0

Two functions f(x) and g(x) are inverses if and only if is true that each function evaluated in the other is equivalent to the identity.

This means that:

f( g(x)) = g( f(x)) = x

With this we can see that:

Input = area

Output = radius.

-------------------------------------

Let's see how we concluded that.

First, we know that the function:

y = A(n) converts an input, the radius of a circle into an output, the circle's area.

Let's assume that G(x) is the inverse function, and "n" is the variable that represents the radius.

By the definition of inverse functions we must have that:

G( A(n)) = n

and n is a radius, so the <u>output of the inverse function is the radius of a circle.</u>

And <u>A(n) is the</u><u> area </u><u>of that circle,</u> then the <u>input for the inverse function is the area.</u>

<u />

Finally, we can conclude that:

Input: Area

Output: Radius.

If you want to learn more, you can read:

brainly.com/question/2541698

You might be interested in
Arnold deposited $732.19 in a savings account that earns 2.7% simple interest. What is Arnold's account balance after seven year
liq [111]

Answer:

Step-by-step explanation:

$870.57

use equation total = Principal(1 + rate*time)

3 0
3 years ago
If Maria can read 8 pages in 40 minutes, how many pages can she read in 120 minutes?
yarga [219]
8/40=?/120 40x3=120 8x3=24 so 24 pages or 24/120
7 0
2 years ago
Wendy needs to purchase 25 vases, which cost $3 each, and flowers for the vases, which cost $2 each. She has $275 to spend on he
Levart [38]
The answer is A.

The cost of 25 vases would be $75 (25*3). then x would be the number of flowers she can buy at $2 each before she goes over $275. So, $2x+$75 < $275
5 0
3 years ago
If 8x+22=19x, then 3x=
Leni [432]

Answer:

6

Step-by-step explanation:

- *x both sides

divide eleven both sides

x =2

3 times 2 is six

7 0
3 years ago
Read 2 more answers
Joey built a model sailboat that is similar to his real sailboat. The triangular sail on
lord [1]

Answer:

31.25

Step-by-step explanation:

25/12=2.083333

15 x 2.0833333=31.24999999995

round up to get 31.25

3 0
2 years ago
Other questions:
  • What’s the correct answer for this?
    14·2 answers
  • Which equation represents a proportional relationship between the x and y values?
    5·2 answers
  • Need help.<br>I 2x +1 I &lt; -4
    15·2 answers
  • A) 1<br> b) -20<br> c) 20<br> d) 7
    9·1 answer
  • Please explain to me how to do this thank you
    14·1 answer
  • Please Help Me!!!!!!!
    5·2 answers
  • Solve for x. Round to the nearest tenth, if necessary.
    10·1 answer
  • 1/2(x-6.5) = 3.16 what is x?
    12·2 answers
  • While driving past stores, Tatum counted the number of cars in the parking lots.
    13·2 answers
  • What is the answer to 28.2 divided by 2
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!