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
shtirl [24]
3 years ago
7

Is this a relation or function?

Mathematics
1 answer:
jeka943 years ago
8 0
I think this is a function..
You might be interested in
In 2005, an area vocational school had an enrollment of 325 men and 123 women. In 2006, there were 149 women. What was the perce
Zarrin [17]
The answer to this question mark will do it all in a few weeks to make it happen again this week at the end
5 0
2 years ago
The video states that 78% of people carry less than $50 in cash; 40% carry less than $20 in cash, and 9% carry no cash. Suppose
Inessa05 [86]

Answer:

The probability that 12 people in your sample are carrying no cash is 0.0712

Step-by-step explanation:

n = 100

p(no cash) = 0.09

x = 12

By applying binomial distribution

P(x,n) = nCx*px*(1-p)(n-x)

P(x = 12) = 0.074.

The probability that 12 people in your sample are carrying no cash is 0.074.

n = 100

p(less than 50) = 0.78

x = 75

By applying binomial distribution

P(x,n) = nCx*px*(1-p)(n-x)

P(x = 75) = 0.0712

The probability that 12 people in your sample are carrying no cash is 0.0712

6 0
3 years ago
Let's say I have a question asking me which would best suit the data set.
Zarrin [17]
Wait doesn’t it tell you how to solve it tho
7 0
3 years ago
Linda made $104 for 8 hours of work. At the same rate, how many hours would she have to work to make $143?​
KatRina [158]

Answer:

11 hours

Step-by-step explanation:

104 dollars for 8 hours of work. So how much money per hour?

104/8= 13 dollars per hour

At the same rate = 13 dollars per hour, so

How many hours to make 143 dollars? With the same rate?

143/13 = 11 hours

8 0
3 years ago
Read 2 more answers
Hello can somedy help me please<br> thank you in advance
uysha [10]

Answer:

circumference of the circle=2πr

2 \times 3.142 \times 0.9 \\5.6556cm

5.7 cm

5 0
3 years ago
Other questions:
  • Form an equation based on the information given.
    10·1 answer
  • Please help!<br>What is the longest side of triangle TUV?
    12·1 answer
  • PLEASE HELP !!!! I'm stuck
    12·1 answer
  • A vertical line contains the points 3,2 and 3,6 use these points and the formula for slope to explain why a vertical lines slope
    13·1 answer
  • Inez has saved $5. She doubles the amount she saves each week. Does this represent an exponential function?
    9·1 answer
  • Choose all answers that apply:
    14·1 answer
  • Mass = 100g, volume = 20cm^3, what is the density?
    12·1 answer
  • PLEASE HELP DUE TODAY!! WILL GIVE BRAINLINESS!!
    11·1 answer
  • The art teacher has a ball of yarn. She made marks to show where she would cut the yarn to make different size pieces. She then
    6·1 answer
  • Jodi bought a new car with a 14-gallon gas tank. Around town she is able to drive 336 miles on one tank of gas. On her first tri
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!