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
Paladinen [302]
3 years ago
11

TRUE OR FALSE: FOR ANY FUNCTION, X=F^-1(Y), THEN Y=F(X). PLEASE EXPLAIN

Mathematics
1 answer:
Vesnalui [34]3 years ago
7 0

Answer:

True.

Step-by-step explanation:

For example let f(x) = 3x + 1  then f-1(x)  is found as follows

Let f(x) = y = 3x + 1 then

3x = y - 1

x = (y-1) / 3

x = f-1(x) = (x - 1)/3.

So:

Replacing the x  in y by (x - 1)/3 :-

x = f(-1)(y) = ( (3x + 1) - 1) / 3

= 3x / 3

= x.

So y = f(x).

You might be interested in
What is .74 repeating as a fraction?
Sedaia [141]
The answer to your question is 74/99:D
8 0
3 years ago
Help me with this please (sorry for the bad picture) ​
Elenna [48]

<h2>I HOPE IT WILL HELP YOU.</h2>

THANK YOU.

<h2>^ - ^</h2>

4 0
3 years ago
Read 2 more answers
How many photocopies can you make for $2.00 at the rate of three copies for ten cents?
tigry1 [53]
Im not 100% that thats correct but im pretty sure it is.
6 0
3 years ago
Read 2 more answers
The outside temperature at midnight today in Polina's hometown was 18 degrees Fahrenheit. The temperature increases by 1.2 degre
densk [106]

Answer:

only students who have recess at 12 p.m. or later may go out

Step-by-step explanation:

Let the time after midnight be represented by t, and the temperature be y. Since the temperature increases by 1.2 degrees Fahrenheit each hour, the time taken to reach 32 degrees Fahrenheit can be gotten from:

y = 1.2t + 18

put y = 32

32 = 1.2t + 18

1.2t = 14

t = 14/1.2 = 11.67 hours

Since the recess starts at half hour or hour, hence the recess would start at t = 12 hours, i.e. at 12 p.m.

Hence only students who have recess at 12 p.m. or later may go out

4 0
3 years ago
Describe two different cross section shapes that can be formed by slicing a cylinder. For each shape describe how the cross sect
artcher [175]

either a rectangle or circle will be made. If you cut it horizontially you will get a circle. Vertically and you will have a rectangle

5 0
3 years ago
Other questions:
  • (7p+8)-(5p-2) combine like terms
    15·1 answer
  • What is 20+30 x 35-30(23-2)^2 <br><br> Please, im giving brainliest!!
    13·2 answers
  • Simplify this expression 7x(9x^2)
    8·1 answer
  • Joe Mathis works as a pianist in a local restaurant. He makes $8.50 an hour.
    5·1 answer
  • Which statement is true?
    13·2 answers
  • Item 9 Find the surface area of the cone with diameter d and slant height l. Round to the nearest tenth. d=12 cm l=85mm
    8·1 answer
  • Need help badly help me the 1st picture goes up to m11.
    6·1 answer
  • Whats 9/-5 simplifyed to
    11·2 answers
  • HEEEEELLLLLPPPPP!!!!!!!!!!!
    14·2 answers
  • 1)-5.5 - 11.2 =<br> on<br> a.) 5.7<br> b.)-5.7<br> c.) 16.7<br> d.) -16.7
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!