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
Serga [27]
3 years ago
11

Which function has an inverse that is a function?

Mathematics
1 answer:
Fudgin [204]3 years ago
4 0

Answer:

Its going to be C on 2020 edg

Step-by-step explanation:

You might be interested in
Find the probability P(z < 0.37) using the standard normal distribution.
dimaraw [331]

Answer:

0.6443

Step-by-step explanation:

Given the that:

P(Z < 0.37) ; using a standard normal distribution :

The probability can be obtained using several methods :

Using a standard normal distribution table ;

P(Z < 0.37) = obtain the value at the intersection where 0.3 is on the vertical axis and 0.07 on the horizontal axis of the Z distribution table

Hence,

P(Z < 0.37) = 0.6443

4 0
2 years ago
A bag has 7 red marbles, 8 blue marbles, and 5 purple marbles. Rachel draws a marble from the bag without looking.
Fiesta28 [93]
First you would add all the marbles together because you need to know how many are in the bag in total.

7 + 8 + 5 = 20

Next you simply put the number for blue over the total

8 / 20

And there's your answer.
3 0
3 years ago
Read 2 more answers
Jgvygdjvhjhg hgg bhg j gb gjbgjgjgvjbjh what is 2x+2
Serjik [45]

Answer: 2(x+1)

Step-by-step explanation: free points right?

3 0
3 years ago
Read 2 more answers
I need to simplify sec^2(x)/sec^2(x)-1
frutty [35]
\dfrac{\sec^2x}{\sec^2x-1}=\dfrac{\sec^2x}{\tan^2x}=\dfrac{\frac1{\cos^2x}}{\frac{\sin^2x}{\cos^2x}}=\dfrac1{\sin^2x}=\csc^2x
5 0
2 years ago
In the science club, 1/2 the students are freshman, 1/20 are sophomores, 1/10 are juniors, and 70 students are seniors. How many
Nataly [62]

So we are using the denominator 20.

1/2 of 20 would be 10.

So, out of 20 we multiply it by 10 since it is our numerator.

Now, we have converted it to 100/200.

Freshman : 100 students

Sophomores : 10 students

Juniors : 20 students

Seniors : 70 students

6 0
3 years ago
Other questions:
  • raj writes a polynomial expression in standard form using one variable, a, that has 4 terms and is degree 5. Nicole writes a pol
    8·2 answers
  • If Joseph can read 4 books in 12 days, how many books does he read each day?
    14·2 answers
  • Find each population density, to the nearest hundredth. Which statement is true?
    9·1 answer
  • Write an equation of the line that passes through the given point and is (a) parallel and (b) perpendicular to the given line.
    11·1 answer
  • Candy is at a balloon shop. 10 balloons cost $0.15. He needs 50 balloons to decorate. How much will 50 cost
    14·1 answer
  • What does 6×3000= equal
    5·2 answers
  • Need help I don’t understand it at all
    8·1 answer
  • Which statement describes the graph of y = 7?
    14·1 answer
  • Please please help help me please please help helps me please ASAP ASAP please ASAP thank you!!
    15·2 answers
  • A small theater had 6 rows of 27 chairs each. Workers just removed 9 of these chairs. How many chairs are left?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!