3 years ago

IS THIS A FUNCTION, AND WHY

Mathematics

1 answer:

shepuryov [24]3 years ago

4 0

Answer:

Yes, it is a function

Step-by-step explanation:

It is a function because for every y value there is a different x value. We can also use the vertical line test to see if there are two points on the same line.

You might be interested in

An indirect proof assumes:

valkas [14]

Answer: 1. the negative of the conclusion is true

5 0

3 years ago

Read 2 more answers

I need to know what is the square root of 7

antiseptic1488 [7]

Square Root of 7
= 2.64575131106

5 0

2 years ago

Read 2 more answers

Can anyone help me with this math? It's not multiple choice. (It's not C)

Brilliant_brown [7]

Answer:

c po. scle factor po

Step-by-step explanation:

tama po yan

4 0

2 years ago

What is the area of the figure?

son4ous [18]

Yes. 95 is correct.
You have three congruent "indentations" in the right hand side. Thus each section must be 15/3 = 5 cm long.
The top rectangle will be 8*5 = 40 cm^2
The bottom rectangle will also be 8*5 = 40 cm^2
The middle area will be 5(8-5) = 5 * 3 = 15 cm^2
40 + 40 + 15 = 95

5 0

3 years ago

Do the phrases 6 less a number y and 6 less than a number y mean the same thing? Explain. A. No, they do not both mean the same

Yuri [45]

Answer:

B. Yes, they both mean the same thing. They can also both be represented by the expression y - 6.

Step-by-step explanation:

Given

Phrase 1: 6 less a number y

Phrase 2: 6 less than a number y

Mathematically,

Phrase 1 can be represented as follows;

$y - 6$

Mathematically,

Phrase 2 can be represented as follows;

$y - 6$

Since the representation of both phrases are the same, then option B answers the question.

4 0

2 years ago