All categories

3 years ago

Select Is a Function or is not a Function to correctly classify each relation.

Mathematics

1 answer:

NemiM [27]3 years ago

4 0

Answer:

#1 is a function

#2,3,4 is not a function

Step-by-step explanation:

The two of the same x values of 2, 3 & 4 have different y values.

You might be interested in

F(x)=lx-2l-4 i need the range of this in interval notation,ASAP LIKE RIGHT THIS SECOND I WILL PUT YOU AS A BRAINLEST<3

kumpel [21]

Answer:

f = l + -2lx-1 + 3x-1

Step-by-step explanation:

8 0

2 years ago

Jack observed that he got rashes whenever he ate white berries he picked from his backyard. He concluded that eating white berri

Gala2k [10]

The answer would be D. If it was a causation it would be B. But a correlation would be something like a secreted sap in the berries. A correlation is a mutual connection in two things. Mark Brainliest if this helps as I am trying to rank up! Thanks!

3 0

3 years ago

Please find the measure of the exterior angle

makvit [3.9K]

Answer:

exterior angles:

144°and 36°

126° and 54°

90° and 90°

Step-by-step explanation:

we know that each angle in a triangle adds up to 180°.

so,

2x+3x+5x=180

10x=180

x=180/10

x=18

the interior angles are:

2x=36°

3x=54°

5x=90°

and explanation is provided to find the exterior angles above.(sorry for the bad handwriting)

6 0

3 years ago

What is the first operation you start with when solving

Alex17521 [72]

The correct answer is B addition
You will add 4 to both sides then the equation will be 2x=5

5 0

2 years ago

PLS HELP I WILL MARK BRAINLIEST 6TH GRADE LEVEL

Liula [17]

Answer:

1. A 2. B

Step-by-step explanation:

1. 9(6 times x) and 9 x 6 + 9 times x

Thhis is correct because you do the same for both

2. 1 pound is 16 ounces. So 12.5 x 16 = 200

4 0

2 years ago