Is this relation a function? Explain. ​

Is This Relation A Function? Explain.

Answers

Answer 1

Answer:

No

Step-by-step explanation:

In a function there can only be one x for each y.


Related Questions

A rare fish cost $350 per pound of Fish Market Mark of the price 15% how much is the market selling the fish for

Answers

350 x 15 = 5,250

5, 250 divided by 1000 is 5.25

15% = 5.25

if the price was marked up 15% the price would be
$ 360.25 >> 350 + 5.25

if the price was marked down 15% , the price will be $ 344.75

Find the
n
th
term of the sequence that starts with 31, 35, 39, 43

Answers

Answer:

Step-by-step explanation:

This is a sequence of adding 4

So the next number is 47 51

Write each fraction in simplest form.
1) 4/8
2) 3/9
??
22
3) 9/12
??
4) 3/6
??

Answers

Step-by-step explanation:

1. 4/8=1/2

2.3/9=1/3

3.9/12=3/4

4.3/6=1/2

How do you divide mixed fractions​

Answers

Answer:

See my explanation below.

Step-by-step explanation:

Let's start with two random mixed numbers.

[tex]4\frac{3}{5}[/tex] ÷ [tex]5\frac{1}{4}[/tex]

The first step is starting with [tex]4\frac{3}{5}[/tex]. Think about going from the denominator to the number on the left. After you remember that rule multiply 4 by 5. You should get 20. After that, you add by the numerator. 20 + 3=23

This is how it would be written.

[tex]\frac{23}{5}[/tex]

Do the same for the next mixed number. 5 x 4 = 20 and add by the numerator 21.

[tex]\frac{21}{4}[/tex]

After this is done. You will multiply by those fractions. [tex]\frac{23}{5}[/tex] x [tex]\frac{21}{4}[/tex] = [tex]\frac{483}{20}[/tex] we would write it as [tex]24\frac{3}{20}[/tex] as a mixed fraction.

I hope this helps!

A circle has a circumference of 452.16 units. what is the radius

Answers

Answer:

Circumference = 2*r*pi

452.16 = 2*r*pi

226.08 = r*pi

226.08 = r*(3.14)

72 = r

The radius is 72

Step-by-step explanation:

Can you show me the answers step by step please?

Answers

Answer:

3490

Step-by-step explanation:

100 POINTS AND ILL GIVE BRAINLIEST FOR THE FIRST CORRECT ANSWER
Shelly has a beaker that contains 5 and two-thirds fluid ounces of water. She pours out 3 and one-third fluid ounces of water. Which expression can be used to find the number of fluid ounces of water that remain in the beaker?
5 and two-thirds minus 3 and one-third
5 and two-thirds + 3 and one-third
3 and one-third minus 5 and two-thirds
5 and two-thirds minus (negative 3 and one-third)

Answers

Answer:c

Step-by-step explanation:

What is 36 x 36
A. 1296
B. 1256
C. 1298
D. 1301​

Answers

Answer:

A.1296

Step-by-step explanation:

Answer:

A. 1296

Step-by-step explanation:

36 x 36 = 1296

I put it into a calculator..

Is this negative positive or no correlation

Answers

Step-by-step explanation:

No correlation

2/3y + 3/4 = 8/9

help

Answers

Answer:

y = 5/24

Step-by-step explanation:

2/3 = 24/36

3/4 = 27/36

8/9 = 32/36

32-27 = 5

5/36 / 2/3 = 15/72 = 5/24

Answer:y=5/13

Step-by-step explanation:

8/9-3/4 is 5/36

divide by 2/3 is

I need help someone THIS IS DUE IN 10 MIN pls someone

Answers

Answer:

34, 1.5, 9, 12, 3.6

Step-by-step explanation:

40.8/1.2=

1.8/1.2=

10.8/1.2=

14.4/1.2=

4.32/1.2=

Answer:

1.34  2.1.5  3. 9   4.12  5. 3.6

Step-by-step explanation:

40.8/1.2

1.8/1.2

10.8/1.2

14.4/1/2

4.32/1.2

PLEASE HELP ME I AM PAYING 100 POINTS!!

Mal works at a photo gallery. He charges $50 for a large photo and $40 for a large frame. Sales tax is 5%. How much total tax will a customer pay on both?
Answer the questions to show how to write and simplify expressions that represent the problem.

1. One way to calculate the total tax is 0.05(50 + 40). Use the order of operations to evaluate this expression. Show your work.


Write your answer in the space below.






2. Use the distributive property to expand 0.05(50 + 40).


Write your answer in the space below.




3. Find the total tax using the expanded expression. Did you get the same answer as you did by evaluating the original expression?


Write your answer in the space below.




4. Which expression, the original expression or the expanded expression, involves finding the total cost first, then calculating the tax on that total?


Write your answer in the space below.

Answers

Answer:

1. 0.05x90

2. 4.5

Step-by-step explanation:

1. 0.05(50+40)

50+40=90

0.05x90

2. 0.05(50)+0.05(40)

0.05x50= 2.5

0.05x40= 2

2.5+2= 4.5

That all i could do sorry but I hope this helps

Answer:

1. 0.05x90

Step-by-step explanation:

Simplify the expression 7(3+2p+7).

Answers

Answer: 14p +70

Step-by-step explanation:

Answer:

84p

Step-by-step explanation:

3+2=5 +7=12x7+84

Write the equation in point-slope form
of the line that passes through the point
(4, -7) and has a slope of -1/4.

Answers

Answer:

first i know but idk then

which equation is perpendicular to the graph of 5x - 3y = 12

Answers

Answer:

y = -3/5x + c

Step-by-step explanation:

Re-arrange the initial equation so that the it becomes y =

To do this, you +3y on both sides to get 5x = 3y + 12

And then -12 on both sides to get 5x - 12 = 3y

Divide everything by 3 so you get 5/3x - 4 = y OR y = 5/3x - 4

The gradient of the initial equation is 5/3, to find the perpendicular line, you need the negative reciprocal of it, which is -3/5

Therefore your perpendicular line should be y = -3/5x + c

Because you didn't specify on what point they intersect, i can't find c for you.

There are 515 students who attend central middle school. Three out of every 5 students live within 1 mile of the school. How many students at central middle school live within 1 mile of the school?

Answers

Answer:

103 students live 1 mile away from the school.

Step-by-step explanation:

First dicide what the problem is really asking you then you end up getting divisoin them divide 515/3.

8x - 9 - 5x = 3x - 36 - 18x

Answers

Answer:

[tex]8x - 9 - 5x = 3x - 36 - 18x \\ 8x - 5x - 9 = 3x - 18x - 36 \\ 3x - 9 = - 15x - 36 \\ 3x = - 15x - 36 + 9 \\ 3x = - 15x - 27 \\ 3x + - 15x = - 27 \\ - 12x = - 27 \\ x = \frac{ 27}{12} [/tex]

A football team lost 12 yards on the first play, gained 5 yards on the 2nd play and
lost 3 yards on the final play. What have they done in all?

Answers

Answer:

they have lost 10 yards

Step-by-step explanation:

12-5+3=10

Which equation is equivalent to y – 6 = –12(x + 4)?
A. y = –6x – 48
B. y = 6x – 48
C. y = –12x – 42
D. y = –12x – 54

Answers

Answer:

Y-6 = -12 (x+4) Y = -12x - 48 + 6 Y = -12x - 42 answer is c

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[tex]y - 6 = - 12(x + 4)[/tex]

[tex]y - 6 = - 12x - 48[/tex]

Add sides 6

[tex]y - 6 + 6 = - 12x - 48 + 6[/tex]

[tex]y = - 12x - 42[/tex]

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The correct answer is (( C )) .

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Solve the following equation. |x| + 8 = 17 A. x = 9 or x = -9 B. x = 25 or x = -25 C. x = 25 or x = -9 D. x = -25 or x = -9

Answers

Answer:

a

Step-by-step explanation:

|x| means absolute value.

17-8=9. the absolute value of 9 is 9. (thats why all the negative answers are wrong)

What is the value of v? Please provide an explanation, thanks!

Answers

Answer:

13

Step-by-step explanation:

(180-(11v+15)+9v-8+6v-9=180

4v+148=180

4v=52

v=52/4

=13°

Which of the tables represents a function? Table AInput Output 4 3 3 2 3 1 Table BInput Output 1 3 3 5 5 7 Table CInput Output 0 0 1 4 1 5 Table DInput Output 4 1 4 2 4 3 Table A Table B Table C Table D

Answers

Answer:

The answer is Table B. Because only table B. doesn't have repeating x or domain.

Answer:

I think the answer might be b

Step-by-step explanation:

11=w÷4 how much does w=​

Answers

W = 44

Hope this helps!

(54)² evaluate using identities​

Answers

54^2=54x54

=(50+4)(50+4)

=50^2 + 2x50x4 + 4^2

=2500 + 400 + 16

=2916

Please Mark as brainliest

Answer:

2916

Step-by-step explanation:

[tex] {(54)}^{2} \\ \\ = ( {50 + 4)}^{2} \\ \\ = {(50)}^{2} + {(4)}^{2} + 2 \times 50 \times 4 \\ \\ = 2500 + 16 + 400 \\ \\ = 2916[/tex]

Im Giving Brainliest............. Someone Plzz Help?

Answers

Answer:

For the first one 25.925%

The second is 23.333%

The third is 27.27%

Let me know if this helps!

Pls help! thank you! **will crown branliest**

Answers

1 = 40
2 = 110
3 = 20

this is what i got. your teacher may want you to do it another way

Find the midpoint of the segment with the following endpoints.
(5,5) and (1,1)

Answers

Answer:

(3,3)

Step-by-step explanation:

x=(5+1)/2=3

y=(5+1)/2=3

HELP IF YOURE GOOD AT GEOMETRY PLS FIND MISSING ANGLEEEE

Answers

Answer:

[tex]m < 1 = 36[/tex]

[tex]m < 2 = 56[/tex]

[tex]m < 3 = 124[/tex]

[tex]m < 4 = 88[/tex]

[tex]m < 5 = 36[/tex]

Find the are of a square with side length x when x is equal to the given value. Are the area of a square and the length of its side directly proportional? Justify your answer.


x = 3in


The area of the square is ___ square inches. The area is the square and the length of its side (are/are not) directly proportional quantities.

Answers

Answer:

9 in and are not

Step-by-step explanation:

Answer:9 are not

Step-by-step explanation:big brain

a force of 10 newtons act in a direction 75 above horizontal moving an object 15 meters from (0,0) to (15,0). What is the work done by the force?
A. 2.59 joules
B. 3.88 joules
C. 38.82 joules
D. 150.00 joules

Answers

Answer:

C

Step-by-step explanation:

i think

The required work done is 38.82 joules.

Work done to be determine for force of 10 newton on angle of 75° for 15 meters.

What is work done?

Work done is define as the force required to move an object by some displacement.

Here, work done = force x displacement x cosФ
                          =  10 x 15 x cos75°
                          =   150 x 0.25

                           = 38.82 joules

Thus, the required work done is 38.82 joules.

Learn more about work done here:
https://brainly.com/question/13662169

#SPJ2

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