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
Lana71 [14]
2 years ago
15

Are these functional or non functional ?

Mathematics
1 answer:
svetoff [14.1K]2 years ago
6 0

Answer:

Relation 3 is a function and Relation 4 is nog

You might be interested in
Can someone help me find the value of x
tia_tia [17]
60 because all of the sides are equal
3 0
2 years ago
Read 2 more answers
Question 1. Use the data above to construct a 95% confidence interval for the mean class size μ. (calculate y and s to 3 decimal
snow_tiger [21]

Answer:

Which is the output of the formula =AND(12>6;6>3;3>9)?

A.

TRUE

B.

FALSE

C.

12

D.

9

Step-by-step explanation:

3 0
2 years ago
Any help with these two ratio problems are highly appreciated.
Lesechka [4]
A. 3 tbsp per 2 tsp
b. 135 pitches per 45 strikes
c. 128 miles per 4 hours
4 0
3 years ago
The relationship between a person's age in years and maximum heart rate in beats per minute can be modeled by the equation y = 2
Mademuasel [1]
A. For each year a person ages his or her maximum heart rate decreases by 220 beats per minute.!
8 0
2 years ago
Please answer #I WILL MARK YOU AS BRAINLIEST​
skelet666 [1.2K]

Step-by-step explanation:

3h+11/4h+16=19/26

78h+286=76h+304

12h=18

h=3/2

4 0
2 years ago
Other questions:
  • Nine less than a number
    8·2 answers
  • Simplify the expression.
    11·1 answer
  • Write each percent as a fraction <br> 170%<br> 120%<br> 220%
    8·2 answers
  • Write in simplest form please
    15·2 answers
  • A group of 5 friends spent a total of $18 on a bottle of juice and a package of dried fruit for each of them. Each juice cost $1
    8·2 answers
  • Andrew’s math teacher entered the seventh-grade students in a math competition. There was an enrollment fee of $30 and also an $
    8·2 answers
  • Mark tosses a coin 25 times. What is the probability that it lands on heads exactly seven times?
    11·1 answer
  • HELP!! Determine whether the pair of lines are parallel, perpendicular, or neither. 8x=3y+2 -16x+6y=2.
    6·1 answer
  • Find the total surface area for the hexagonal prism?
    12·1 answer
  • Please help with solving this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!