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
Amiraneli [1.4K]
2 years ago
5

Determine which relation is a function.

Mathematics
1 answer:
klemol [59]2 years ago
4 0
# 4 is a function because all the x numbers are only used once
You might be interested in
Ella has 50 stacks of ten pennies in each stack. Describe how to find how many pennies Ella has in all
k0ka [10]
You would do ten times fifty. which would be 500
6 0
3 years ago
Read 2 more answers
Air Force One can travel 630 miles per hour. Let x be the number of hours traveled. The function that gives the distance y in mi
4vir4ik [10]
11340 = 630 × 18 miles traveled
8 0
3 years ago
Simplify the ratio 20:50:100
ad-work [718]

Answer:

2:5:10

Step-by-step explanation:

8 0
3 years ago
What is The Value of X
Alekssandra [29.7K]

\bold{ANSWER:}
x = 11

\bold{SOLUTION:}

4 0
2 years ago
If a rectangle is 30 feet long and the perimeter is 78 feet. What would be the width of the rectangle?
mario62 [17]

Answer:

The width should be 9 feet in this situation

Step-by-step explanation:

(30 x 2) + (9 x 2) =

60 + 18 =

78 ft

Or

78 - (30 X 2) =

78 - 60 =

18 / 2 =

9

3 0
3 years ago
Other questions:
  • If Jamie wants to maintain the relationship of black
    11·1 answer
  • Together Sarah and Juan ate 26 crackers. If Juan ate 4 more than Sarah how many did Sarah eat
    13·2 answers
  • Simplify a2b3×a5b2​
    10·1 answer
  • How many different ways can the letters of the word "CHORD" be arranged?
    6·1 answer
  • Help me pleeeaseeee​
    14·1 answer
  • C = -(F -- 32) The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured
    6·1 answer
  • What is Variable for m+3=-m -1
    12·1 answer
  • Use inverse operations to solve: x + 3.2 = 7
    15·1 answer
  • A class is made up of 16 boys and 4 girls. Half of the girls wear glasses. A student is selected at random from the class. What
    14·2 answers
  • Question 13 * A farmer can plant 45 kg of peanuts on 4,000 square metres of land. Which of the following represents the number o
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!