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
ollegr [7]
3 years ago
8

What is the inverse of the function f(x) = x +3?

Mathematics
1 answer:
KatRina [158]3 years ago
5 0
Next time please add answer choices 

f(x) = y = x+3, Consider y=x+3. You just switch x and y:
 so y= x+3, becomes x=y+3. Once done, you isolate y:
x=y+3 or y = x-3. This this the inverse function of f(x)
You might be interested in
In woodshop class, you must cut several pieces of wood to within 3/16 inch of the teacher's specifications. Let (s-x) represent
PIT_PIT [208]

Answer:

  (a) |s - x| ≤ 3/16

  (b) 4 15/16 ≤ x ≤ 5 5/16

Step-by-step explanation:

(a) The absolute value of the difference from spec must be no greater than than the allowed tolerance:

  |s - x| ≤ 3/16

__

(b) Put 5 1/8 for s in the above equation and solve.

  |5 1/8 - x| ≤ 3/16

  -3/16 ≤ 5 1/8 -x ≤ 3/16

  3/16 ≥ x -5 1/8 ≥ -3/16 . . . . multiply by -1 to get positive x

  5 5/16 ≥ x ≥ 4 15/16 . . . . . . add 5 1/8

Pieces may be between 4 15/16 and 5 5/16 inches in length.

4 0
3 years ago
How does changing the scale change the distance represented?
gavmur [86]
<span>No changing the map scale does not change actual distances. </span>
8 0
3 years ago
3+4 40+3 30+4 which of these is another way to write
zhuklara [117]
(3+4) (40+3) (30+4) 
= 7 + 47 + 34
= (7+47) +35
=  54 + 35 
=   89
8 0
3 years ago
Read 2 more answers
In a triangle what is always opposite the angle with the greatest measure
Llana [10]
The longest side

Think about it. The widest angle would leave a resulting long side to reach the ends of the angle 

If you look at the picture, the side across from the widest angle has the longest length

5 0
3 years ago
Read 2 more answers
A 2 -gallon container of window costs 31.36. what is the price per cup
irinina [24]

Answer:

0.98 $/cup

Step-by-step explanation:

The final answer asks for price/cup, as "per" means "divided by".

So, our final units will be in $/cup.

We are given that for every 2 gallons, it will cost $31.36.

In order to get from gallons to cups, we need to convert units.

In 1 gallon, there are 16 cups.

So, our conversion factor will be 16 cups/1 gallon.

\frac{31.36}{2} *\frac{1}{16} \\\\= 0.98$/cup

Important things to note:

- With these types of problems, it makes it much easier if you just figure out what units you need in the final answer, and then use conversions and dimensional analysis to get the answer

8 0
3 years ago
Other questions:
  • Identify the terms of the expression. Then give the coefficient of each term. 11r+7s
    6·1 answer
  • Equivalent ???????????hh
    9·2 answers
  • A tan is shaped as a sector of a circle radius 12cm with the angle 110 at the centre calculate the area of the fan
    14·1 answer
  • Which graph passes through the point (-5,-6) and has a slope of 2/3 (two over three)
    14·1 answer
  • 5.solve for x. 6.solve for x.
    6·1 answer
  • What is r the common ration in the geometic sequence 2, -14, 98, -687
    12·1 answer
  • HOMEWORKKKKKKKKKKKKKKKKKKKKKKKK
    12·1 answer
  • Draw and label what in the picture​
    7·1 answer
  • Angelique makes beaded jewelry. The graph below shows the number of beads on varying cord lengths.
    8·1 answer
  • The first hole of a golf course is 250 metres long. A golfer hits her drive exactly 250 m,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!