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Hunter-Best [27]
3 years ago
11

Which graph shows a set of ordered pairs that represents a function?

Mathematics
1 answer:
pychu [463]3 years ago
6 0

Answer:

B represents a function.

Step-by-step explanation:

Recall these characteristics of a "function:"

Only one y-value can be associated with each x-value.  

Thus, A could not represent a function because there are two points with x = 1 and two different y-values:  (1, 1) and (1, -2).  

B represents a function because for each input (x-value) there is one and only one y-value associated.

C not a function:  (2, 3) and (2, -3) have two different y-values associated with one x-value (2).

D not a function:  (-3, 4) and (-3, -4) (see A and C, above)

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a mug is 2/7 full. The mug contains 1/3 of a cup of water. Find the capacity of the mug. Write the answer as a fraction or mixed
Ahat [919]

Answer:

7/6 cups

Step-by-step explanation:

Given the following information :

Mug is 2/7 full

Amount of water in the mug = 1/3 cup

Assume the full capacity of the mug = m

Then the current capacity of water in mug = (2/7) of m = (2/7)m

Current capacity of water in mug is equivalent to 1/3 cup of water

Hence,

(2/7)m = 1/3

2m/7 = 1/3

Cross multiply

(2m * 3) = 7 * 1

6m = 7

m = 7/6

m = 1 1/6 cups

5 0
4 years ago
Help me I need help please anyone
jarptica [38.1K]

Answer:

1st,4th,5th option.

Step-by-step explanation:

Let evaluate each option.

A segment bisector is a line segment, ray, and/or line that bisects a line into two congruent parts. LM splits JK and KH into congruent parts. The first option is correct.

A perpendicular bisector is a line segment,ray and/or line that intersects a line segment,ray at a right angle. We don't have a perpendicular angle here and so that isn't a option.

M isn't a vertex of congruent angles as there is none in this figure.

The fourth and fifth option are correct. They both are on the segment bisector so they split the figure segments into two congruent parts. Since they are on the line segment and bisects it, they are considered the midpoint or middle point of the figure side.

7 0
3 years ago
Will give brainliest if 2 people answer :)
zubka84 [21]

D) There is no association between commuting preferences and gender.

8 0
3 years ago
Read 2 more answers
Which is true given the two equations below?
yKpoI14uk [10]
A because the intersection point of the graph is 3x-8y=19
6 0
3 years ago
What is the area of a square with a length of 5 inches?
OlgaM077 [116]

Answer:

25

Step-by-step explanation:

<em><u>Formula</u></em>

Generally the formula is written as Area = side * side which is

<em><u>Givens</u></em>

side = s = 5

<em><u>Solution</u></em>

Area = 5 * 5

Area = 25 square inches.

7 0
3 years ago
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