(Help asap!) Select Is a Function or Is not a Function to correctly classify each relation.

which one is a function and which is not?
{(3,2),(6,4),(9,6),(12,8)}
{(2,3),(2,5),(3,6),(9,4)}
{(2,4),(6,3),(4,8),(6,6)}
{(3,4),(5,2),(6,8),(6,4)}

Answers

Answer 1
{(3,2),(6,4),(9,6),(12,8)} is the function!
Answer 2
I don’t understand

Related Questions

Correct each of the following answers x^6.x.x^3=x^6+3=x^9

Answers

Answer:3x3x6x6x9

Step-by-step explanation:

Step by step explanation 3x3x6x6x9 hope this helps

An item is regularly priced at $65. It is now priced at a discount of 40% off the regular price. What is the price now?

Answers

39 dollars

Reason for is because our original price is 65 now take away 40% of that which is 26 , 65-26=39

help help pls help quick pls help help

Answers

Answer:

d) 1 1/9

Step-by-step explanation:

hope this helps!!

Answer:

is d trust me

Scott's mortgage payment was originally $2,070 per month. Now, after refinancing his home loan, Scott's mortgage payment is $1,449. What is the percent of decrease in Scott's mortgage payment?
____ %
Please help!
(11 points IF solve) will give brainliest to the correct answer!!
Thanks!!!

Answers

Answer:

It decreased by 30%

Step-by-step explanation:

It dropped by 30%. Divide 1,449 by 2,070 to get 70%

3/5x-4(1/8w)
simplify the Q on the top pls

Answers

Answer:

3/4 x -1

Step-by-step explanation:

sana makatulong

Answer:

3/5x - 4(1/8w) = 3/5x - 4(1/8)w = 3/5x - 1/2w

Help I’m giving brainlyest

Answers

Answer:

I think it's A. The one that you chose is correct.

Step-by-step explanation:

pick two anwsers m+(5n)(9-p)-6-r2

Answers

Answer:

-5np - r² + m + 45n - 6

Step-by-step explanation:

1) Eliminate redundant parentheses

m + 5n · (9 - p) - 6 - 1r²

2) Rearrange terms

m + 5n · ( - p + 9 ) - 6 - 1r²

3) Distribute

m - 5np + 45n - 6 - 1r²

4) Rearrange terms

-5np - r² + m + 45n - 6

Drag each angle measure to the correct location on the image. Each angle measure can be used more than once.

In the figure, two parallel lines are cut by two other parallel lines. The measures of one of the angles is labeled. Find the measures of the other angles and label them.

137° 52° 128° 38°

*then it’s the picture*

Answers

Answer:

In front of the 52, it'll be 52°, that's all I know.

Vertical angles are always congruent. Since the lines are parallel, we can use the Alternate Interior Angle Theorem.

The way I got 128 was by using the fact that the angles would add up to 360 and the Vertical Angle Congruence Theorem. Basically, the formula is x + x + y + y = 360°. If you replace x with 52°, we can deduce that y is equal to 360 - (52 + 52)/2. That gives us 128°.


Look at pic and find whats next

Answers

Hi,

49 - 9 = 40

40 - 7 = 33

33 - 5 = 28

28 - 3 = 25

25 - 1 = 24

Explanations :

9-2 = 7

7-2 = 5

5-2 = 3

3-2 = 1

✅(•‿•)

Answer:

49-9=40

40-7=33

33-5=28

28-3=25

25-1=24

Please help me my homework is due in 30 mins and I'm stuck on the last question. In this question, I'm working with a recipe where I have to make a recipe for 12 a recipe for 30. "Notice that the original recipe calls for [tex]\frac{1}{4}[/tex] cup of water. If you put [tex]\frac{3}{8}[/tex] cup of water, by how much have you multiplied the original recipe? How many people will your new recipe serve?".

Answers

Answer:

2.5 times, 30 people

Step-by-step explanation:

The recipe will be multiplied 2.5 times (3/8 ÷ 1/4). Therefore, it will serve 30 people (12 * 2.5)

Answer:

30

Step-by-step explanation:

FREE BRAINLYEST :))))))))))))))))))))))))))))))))))

Answers

That’s so nice of you! <3 I hope you have an amazing day

<333333333333333333333333333

To rent a certain meeting room, a college charges a reservation fee of $19 and an additional fee of $4 per hour. The chemistry club wants to spend at most $47 on renting the room. What are the possible numbers of hours the chemistry club could rent the meeting room?

Answers

Answer:

The possible number of hours the chemistry club can rent the meeting room is 7 hours.

Step-by-step explanation:

h=hours

19+4h=47

Subtract 19 from both sides of the equation.

4h=28

Divide 4 from both sides of the equation.

h=7

The possible number of hours the chemistry club can rent the meeting room is 7 hours.

Hope this helps :)

Answer:

7 hours

Step-by-step explanation:

There is $47 total dollars. The reservation fee is $19 dollars. Subtract the two:

47-19= 28 dollars

Now the per hour fee is 4 dollars an hour. And you have 28 hours. So divide the two to get maximum hours:

28/4=7 hours

**Help with slope test assignment**

Select the table that represents a linear function. (Graph them if necessary.)

(Question provided below)

Answers

Answer: C

Step-by-step explanation:

I did the math and it should be d

DUE AT 8 MT!!! HELP ASAP!!!
Define a variable, set up an equation, then solve.
The sum of two numbers is 91. The smaller number is thirteen less than the larger number. Find both numbers.
x - large number
y - small number

Answers

Answer:

x=52 and y=39

Step-by-step explanation:

52 + 39 = 91

52 - 13 = 39

What you would do is make the equation:

91=X+(X-13)

Then, you would solve for X and once you find X, you would subtract 13 from it.

The answers should be 52 and 39.

Help!*

Mee!** please **!!!

Answers

Answer:

-6.3+d> 4 1/2

Step-by-step explanation:

She starts 6.3 miles west of her home. This is denoted by the (-). The store is 4.5 miles east of her home. East would be denoted by a (+). never be exactly 4.5 miles from her home. This would be denoted by a (>). Therefore the answer is: -6.3+d>4 1/2

The store is more than 4.5 miles east of her home meaning that it would never be exactly 4.5 miles from her home. This would be denoted by a (>). Therefore the answer is: -6.3+d>4 1/2

Can someone please help me. I will give brainliest

Answers

Answer:

A

Step-by-step explanation:

A car factory had an inventory of 327 car radios in stock. Then the company installed a radio in each of 243 cars and delivered those cars. Write and then evaluate an addition expression for the remaining inventory of radios.

Enter the correct answers in the boxes.

Answers

Answer:

Equation: 243+x=327

Answer to the equation: x=84

Step-by-step explanation:

First, subtract 243 from both sides of the equation, which would leave you with x=84, which is your answer.

I hope this helps! :)

Help me out! I will give brainliest! Pleaseeeeee

Answers

A will be your answer

Hellppp meeeeeee PLEASEEEEE :(

Answers

Answer: 29.5 inches tall.

Step-by-step explanation:

If Eva was 1.5 inches taller than her original height, she would be half of Maria’s height. So, we divide Maria’s height by two to find the height Eva would be if she was 1.5 inches taller.

62 / 2 = 31 inches

Next, to find Eva’s real height, we subtract 1.5 inches from the 31 inches. This is because Eva would only be half Maria’s height IF she was 1.5 inches taller, but she is not, so therefore we can deduct it.

31 - 1.5 = 29.5 inches

Therefore, Eva’s height is 29.5 inches tall. We can prove this, as well.

29.5 + 1.5 = 31 inches

31 * 2 = 62 inches

Therefore, Eva is 29.5 inches tall.

Sorry I don’t know.

Question 7(Multiple Choice Worth 1 points)

(04.04 MC)

At Priscilla's Purse Warehouse, it takes 2 over 3 of a day to complete 1 over 9 of an order of purses. At this rate, how long will it take to complete the entire order of purses?

3 and 2 over 3 days
5 days
6 days
13 and 1 over 2 days

Answers

I think it would take 5 days

Answer: I believe its 5 days.

Step-by-step explanation: Hope this helps you!!!!

HELLPPP meeeeeee e PLEASEEEEE E

Answers

Answer:

306.75

Step-by-step explanation:

Just subtract 372 from 65 1/4

Answer:

306.75

Step-by-step explanation:

-3.5(10x-2)=-168
solve equation, show all work. is it no solution, one solution or infinite solutions?

Answers

-3.5(10x-2)=-168
/-3.5. /-3.5
=48


10x-2=48
+2 +2

10x=50
/10 /10


x=5
The answer is one solution

3/4
3/8=
?/?÷3/8=
/ × /
=
servings

Answers

Answer:

9/32

Step-by-step explanation:

Pretend that 3/4 is z and 3/8 is y and x is the solution

x/y=z is same as z*y=x 3/4*3/8=9/32

9/32
I had the same question

PLEASE HELLP 100 POINTS ARE AVAILABALE

Answers

Answer:

A

Step-by-step explanation:

4 (0.5x + 2.5y - 0.7x - 1.3y + 4)  

Use commutative property with like terms 4( 0.5 x - 0.7x + 2.5y - 1.3 y + 4)

Combine like terms 4 (-0.2x + 1.2y + 4)

Use distributive property -0.8x + 4.2y + 16

Someone pls help me and I will give brainliest of you answer correctly. plssssss

Answers

I believe the answer is D.
The answer is c yyyyyyyyyyyyyyyyyyooooooouuuuur welcome

Solve.

x−8.2=−9.09

What is the solution to the equation?

Enter your answer in the box.

Answers

Answer: -0.89

Explanation: In order to solve for X we will need to do inverse operation and add 8.2 to -9.02 which would give us -0.89. You can always check if your answers correct by plugging your final answer in for X

The value of x in x−8.2=−9.09 is 0.89.

What is Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

x−8.2=−9.09

Now, we have to solve for x

Add 8.2 on both side

x-8.2 + 8.2 = -9.09 + 8.2

x= 0.89

hence. the value of x is 0.89.

Learn more about Equation here:

https://brainly.com/question/10413253

#SPJ2

Evalute 8a -1+0.5b when a =1/4 and b= 10 how dose this work i need help..

Answers

8a -1+0.5b

Replace a nd b with the given values:

8(1/4) -1 + 0.5(10)

8 x 1/4 = 2

0.5 x 10 = 5

Now you have:

2 -1 + 5

2-1 = 1 +5 = 6

Answer is 6

Answer:

6

Step-by-step explanation:

Substitute the value of the variable into the expression and simplify.

A landscaper mowed 2 1/4 yards in 1 1/2 hours. How much did she mow in 1 hour? How many hours does it take to mow one yard?

Answers

Answer:

1.5 or 1 1/2 of a lawn in one hour. about one hour to mow one yard.

Step-by-step explanation:

It would be 1.5 or 1 1/2.

help pls and letter d is 4 1/2

Answers

The answer is B

12 divided by 3/2 is the same as 12 x 3/2

Do this to 8 to get the answer B

Answer: The answer is B.

Step-by-step explanation:

To figure out, you must first turn the mixed fraction (3 1/2) into an improper fraction (7/2). We can do so by:

3 * 2 = 6

6 + 1 = 7 or 7/2

Next, you follow the rules of KCF: Keep, Change, Flip. Keep the first fraction, Change the sign to its inverse operation, and Flip the second fraction.

Our original equation is 7/2 /(divided by) 3/2 = ?

1. Keep the first fraction

7/2 / 3/2 = 7/2 / 32

2. Change the sign to its inverse operation

7/2 / 3/2 = 7/2 * 3/2

3. Flip the second fraction

7/2 * 3/2 = 7/2 * 2/3

Now, solve.

7/2 * 2/3

7 * 2 / 2 * 3 = 14/6

To make this a proper mixed number, first simplify.

14/6 / 2 = 7/3

Now, figure out how many wholes are in 7/3.

7/3 / 3 = 2 1/3

This is because 2 times 3 is six, and 7 minus 6 equals 1, or 1/3.

Therefore, the answer is 7/3 OR 2 1/3 OR B

fy the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape I ont a reflection across the y-axis, followed by a 90° clockwise rotation about the origin, and then a translation left 18 units a 90° clockwise rotation about the origin and then a translation left 18 units a 90° counterclockwise rotation about the origin, followed by a reflection across the y-axis, and then a translation left 18 units a 90° clockwise rotation about the origin, followed by a reflection across the y-axis, and then a translation right 2 units a 180° rotation about the origin, followed by a reflection across the y-axis, and then a 90° clockwise rotation about the origin a reflection across the y-axis, followed by a 90° counterclockwise rotation about the origin, and then a translation right 2 units Maps Shape I onto Shape II Does not Map Shape l onto Shape II​

Answers

Answer:

Step-by-step explanation:

10, 8

-8, -8

Transformation is a method required to resize or change the orientation of a given shape or figure. The required answer is:

i. Statements b and d would map Shape l onto Shape II​ii. Statements a, c, e, and f does not map Shape l onto Shape II​

Transformation is a method required to resize or change the orientation of a given shape or figure. The types of transformation are translation, reflection, rotation, and dilation.Translation is a method that requires moving every point in a given shape in the same direction and same unit.

Reflection is a method that involves flipping a given figure about a given reference point or line. Rotation is a method that required turning a given figure at an angle about a reference point. Dilation is a method in which the length of the sides of the figure is either increased or decreased.Thus the answers to the question are listed as follows:

a. a reflection across the y-axis, followed by a 90° clockwise rotation about the origin, and then a translation left 18 units. Does not Map Shape l onto Shape II​b. a 90° clockwise rotation about the origin and then a translation left 18 units Answer: Maps Shape l onto Shape II​c. a 90° counterclockwise rotation about the origin, followed by a reflection across the y-axis, and then a translation left 18 units d. Does not Map Shape l onto Shape II​d. a 90° clockwise rotation about the origin, followed by a reflection across the y-axis, and then a translation right 2 units Answer: Maps Shape l onto Shape II​e. a 180° rotation about the origin, followed by a reflection across the y-axis, and then a 90° clockwise rotation about the originAnswer: Does not Map Shape l onto Shape II​f. a reflection across the y-axis, followed by a 90° counterclockwise rotation about the origin, and then a translation right 2 units. Does not Map Shape l onto Shape II​.

For more clarifications on the reflection of a figure, visit: https://brainly.com/question/20840412

#SPJ1

Other Questions
plz help me I need to finish this! Sandy planted a tree and wanted to record its growth. The graph shows growth of thetree over time.1The equation for the tree's growth is y =+ 20.2xSelect the meaning of the slope and y-intercept from the drop-down menus. a spherical conductor of radius 10cm contains 10 mui c charge calculate the surfacecharge density 250 word essay about your online learning experience horses racephrase or a sentence? Jay buys 60 square feet of tile for $324. Later, he buys another 20 square feet of tile. How much does the extra tile cost? in marbury v. madison the supreme court first stated the principle that How do organisms use communication to survive? NEED HELP ON THIS QUICKLY!!!!!!!1. Write an exponential function to represent the spread of Carter's social media post.2. Graph each function using at least three points for each curve. All graphs should be placed together on the same coordinate plane, so be sure to label each curve. You may graph your equation by hand on a piece of paper and scan your work, or you may use graphing technology.3. Using the functions for each student, predict how many shares each student's post will be received on Day 3 and then on Day 10. Justify your answers.4. If Amber decides to mail copies of her photo to the 45 residents of her grandmother's assisted living facility, the new function representing her photo shares is f(x) = 3(4)x + 45. How does this graph compare with the original graph of Amber's photo share?5. Based on your results, which students' post travels the fastest? How is this shown in the equation form of the functions?6. If you had to choose, would you prefer a post with fewer friends initially but more shares, like Amber, or more friends initially but fewer shares? Justify your answer with your calculations from previous questions.BELOW IS A SCREENSHOT OF THE GRAPH OF THEIR RESULTS Capturing gas emitted from landfills results in a(n) _____________ of CO2 production.Question 3 options:a) increaseb) decreasec) balance 1.The bombing of the church where 4 girls were killed happened in 1963, the movie takes place in1964-1965 why do you think the scene of the bombing was included in the film? when consumers take out loans, they must agree to pay them back The ________ ratio indicates whether a firm will be able to meet interest obligations due on outstanding debt I have a final exam for Fundamentals of Music and I need some PROFESSIONAL help to study for it. The major problems for me are identifying notes and bar lines and accidentals and knowing where to put them, etc.NO LINKS!IF YOU KNOW ANYTHING ABOUT MUSIC THEORY AND EVERYTHING LISTED ABOVE I WOULD APPRECIATE THE HELP BECAUSE I CANNOT AFFORD TO FAIL THIS CLASS. Maria, Trey, and David sent a total of 65 text messages over their cell phones during the weekend. David sent 2 times as many messages as Mara, Maria sent 5fewer messages than Trey. How many messages did they each send? simple pastttttttttt the digestive system of most animals is lined with cells through which nutrients are absorbed. what is the embryonic origin of these cells? What is folk musical instrument? Four points are P(0,4), Q(0,3), R(2,0), S(0,5). Which three of them are collinear? Identify what Number property is shown for each statement 1. Commutative property of multiplication 3. Associative property of Addition4.Associative property of multiplication 5. Symmetric property 6. Reflexive property 7. Transitive property 8. Zero property of multiplication 9. multiplicative inverse10. Zero property of multiplication 11. Additive identity 12. Multiplicative identity A. 21=21 B. If k=15 and 5 = 3m. Then k = 3m C. 7+4=4+7D. 9x0=0E. 4+0=4F. (5x3)x4=5x(3x4)G. 10x3=3x10H. 19x1=19I. 8x1/2=1J. If 11 = y then y = 11 K. (6+2) + 1 = 6 + 2 + 1 L. 2+(2-)=0