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
MariettaO [177]
4 years ago
8

Which function has an inverse that is also a function? Group of answer choices g ( x ) = 2 x − 3 w ( x ) = − 20 k ( x ) = 9 x 2

Mathematics
1 answer:
wlad13 [49]4 years ago
8 0

Answer:

what's nine plus ten= "twenty-one" you stoopid "no i'm not"

Step-by-step explanation:

You might be interested in
Please answer this question only if you know it!
rusak2 [61]

i believe that the answer is b (but it could be c) pls consider what the other person that answers it says

6 0
4 years ago
A destroyer on patrol spots an aircraft at an altitude of 10,000 ft and an angle of elevation of 20⁰. How far is the aircraft fr
Reika [66]

sin= \frac{opp}{hyp} \\\\sin (20) = \frac{10000}{hyp}\\\\hyp= \frac{10000}{sin(20)} \\\\hyp= 29238 ft

The aircraft is 29238 ft from the ship

//

Note: this is based on my assumption that we are looking for the hypotenuse.

If we are looking for the adjacent side, then the answer would be 27475 ft.

4 0
3 years ago
What is the percent of 13/40
Stells [14]

The answer is 32.5%

and if you need it in decimal form, it would be,

0.325

6 0
3 years ago
Read 2 more answers
rob is asked to graph this system of equations : 6 x +2y = 5 y = 3x =2 how many times will they intersect
ella [17]

Answer:

The lines will not intersect.

Step-by-step explanation:

I took the test and this was the correct answer, there isnt a solution.

4 0
3 years ago
Read 2 more answers
217.72 million in scientific notation
zepelin [54]

2.17720 × 10^2 is the answer

7 0
3 years ago
Other questions:
  • To fit in an existing frame, the length, x, of a piece of glass must be longer than 12 cm but not longer than 12.2 cm. Which ine
    14·2 answers
  • Cindy's job is to check computer printers for defects. Out of 420 printers she has to check, only 3 of the first 84 have been de
    12·1 answer
  • How long would it take to travel 425 m at the rate of 50
    13·2 answers
  • Write an expression to match the words three times the sum of 8and 4
    9·2 answers
  • Justin needs to make a total of 60 deliveries this week. So far he has completed 27 of them. What percentage of his total delive
    6·2 answers
  • Somebody please explain
    7·1 answer
  • Please hurry
    5·2 answers
  • School started at 8:05 a.m and ended at 2:40p.m. the work below shows Erica's calculation of the length of the school day
    15·1 answer
  • You deposit $5000 into an account that earns 6% annual interest. Fine the balance after 12 years when the interest is compounded
    10·1 answer
  • Find 34−13.95 . Express your answer in decimal form.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!