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
storchak [24]
3 years ago
15

What is the domain and range of f(x)=2/7x-2

Mathematics
2 answers:
timurjin [86]3 years ago
6 0

Answer:

the domain and range are all real numbers

Step-by-step explanation:

Blababa [14]3 years ago
3 0

Answer:

x= 7y+14  /2

y= 2/ 7 x−2

Step-by-step explanation:

You might be interested in
For each value of y, determine whether it is a solution to 12 = 2y +8.<br> Is it a solution
grin007 [14]

Answer: 2(0) + 8 does not equal 12, not a solution.

2(2) +8 = 12 yes it is a solution

2(-3) + 8 does not equal 12, not a solution

2(5) + 8 does not equal 12, not a solution.

Step-by-step explanation:

Looks like you need to plug in each y value given and multiplied by 2 and add 8

2(0) + 8 does not equal 12, not a solution.

2(2) +8 = 12 yes it is a solution

2(-3) + 8 does not equal 12, not a solution

2(5) + 8 does not equal 12, not a solution.

3 0
3 years ago
Researchers studied symptom distress and palliative care designation among a sample of 710 hospitalized patients. Controlling fo
N76 [4]

Answer:

A. Men had less distress from nausea on average than women but we can not determine if this is a significant difference.

Step-by-step explanation:

Working based on the information given, the mean values of each group with with men having an average score of 1.02 and women have an average of 1.79 this reveals that distressing nausea on average is higher in women than in men . However, to test if there is a significant difference would be challenging as the information given isn't enough to make proceed with the test as the standard deviations of the two groups aren't given and no accompanying sample data is given.

8 0
3 years ago
Corinnes puppy eats 3 meals a day. How many meals does the puppy eat in 32 days
kvasek [131]
Corinne's puppies eat 92 meals in 32 days.
3 0
3 years ago
You are to paint the globe held aloft by a statue of Atlas. The diameter of the globe is 10.5 in. How much surface area must you
Vera_Pavlovna [14]

Answer:

Step-by-step explanation:

We have been given that we need to paint the globe held aloft by a statue of Atlas. Its diameter is 10.5 in.

First of all we will find the area of globe using area of sphere formula.

, where r represents the radius of sphere.

Since diameter is 2 times the radius, so the radius of our given globe will be:

Since 27 square inches does not need to be painted, so the area we must cover with paint will be:

Upon rounding our answer to nearest hundredth we will get,

Therefore, we must cover 319.36 square inches with paint.

4 0
2 years ago
A certain library assesses fines for overdue books as follows. On the first day that a book is overdue, the total fine is $0.10.
BabaBlast [244]

Answer: D. $0.90

Explanation:  

Day 1 = $0.10

Day 2 = $0.10 + double the last fine which is $0.20 = $0.30

Day 3 = $0.30 + $0.30 = $0.60

Day 5 = $0.60 + $0.30 = $0.90

7 0
3 years ago
Other questions:
  • Someone help me please
    5·1 answer
  • Help me please asap!!!!1
    11·2 answers
  • The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)
    15·1 answer
  • Calculate the exact difference between Kaylynn and amandas weekly salaries
    7·1 answer
  • Select all the scalars
    15·1 answer
  • According to the U.S. Bureau of the Census in its Current Population Reports (Series P60) the average
    10·1 answer
  • Can anyone help plz plz
    6·1 answer
  • If your not in 5th or higher grade don't answer my question
    9·2 answers
  • Solve for m.
    12·1 answer
  • help me please help me please help me please help me please help me please help me please help me please help me please help me
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!