Mathematics College

Can you help find which are functions?

Can You Help Find Which Are Functions?

Answers

Answer 1

Answer:

A and C are Functions

Step-by-step explanation:

They pass the vertical line test.

The way you know if a set of coordinates are not a function is if they have multiple points that have the same Y value.

Related Questions

Answer all these questions, please I will give brainlist:)

Answers

Answer:

hERE BRUDDA

Step-by-step explanation:

PLEASE HELP. WILL MARK BRAINLIEST. !!50 points!!

Triangle A"B"C" is formed using the translation (x +0, y+ 2) and the dilation by a scale factor of 2 from the origin. Which equation explains the relationship between line
AC and line A"C"?

A. Line AC
——————- = 2
A"C"

B. Line A" C" 1
————— = —
AC 2

C. Line A"C"
Line AC = —————-
2



D. Line AC
Line A"C" = —————
2

Answers

Answer: i dont understand the question can you please elaborate

Step-by-step explanation:

I can see the problem sir

What is the name of a polygon that has four congruent sides and these angle
measures: 60°, 120°, 60°, 120°?
A. Rectangle
B. Rhombus
C. Trapezoid
D. Square

Answers

Answer:

I believe the answer is "rhombus." so B

Step-by-step explanation:

I think the answer is B so

The graph of a system of equations will intersect at exactly 1 point?

Answers

Answer:

A system of equations can intersect at no points; this is when the lines are parallel, which means they have the same slope and different y-intercept. A system of equations can intersect at one point; this is when the lines have different slopes.

Step-by-step explanation:

Graph the line
Y=-2x-5

Answers

Step-by-step explanation:

I hope this helps you answer your questions about graphing the line.

(-5/2,0) (0,-5) slope-2

Can you answer the question

Answers

Answer:

Um c

Step-by-step explanation:

Giving everything. Plzzz help.

Answers

Pretty sure it’s A sorry if that’s wrong

Answer:

a is the answer..........

Find the quotient: 6)27L 600 mL​

Answers

Answer:

27*1000=27000ml

600ml

Now, 27000ml+600ml=27600ml

Step-by-step explanation:

Math 201 Statistics week 6 discussion board?

Answers

Answer: ??? What

Explanation: what’s the question??

Y=-1/4x +9 what is the slope and y - intercept

Answers

Answer:

Step-by-step explanation:

The equation is y = Mx + b

so the slope is -1/4 and the y intercept is (0,9)

Find the measures of the exterior angles.

Answers

Answer:

The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles. (Non-adjacent interior angles may also be referred to as remote interior angles.) FACTS: An exterior ∠ is equal to the addition of the two Δ angles not right next to it.

Order -3/4, 3/8, -1 1/8, -1/2 from least to greatest.Which is correct?

-1 1/8, -3/4, -1/2, 3/8

-1/2, -3/4, 1 1/8, 3/8

3/8, 1 1/8, -3/4 , -1/2​

Answers

Answer:

LEAST TO GREATEST: should be A. (-11/8, -3/4, -0.5, 3/8) hope this helped

Step-by-step explanation:

-1/2 is negative .0 = -0.5

-3/4 is negative .75 = -0.75

-11/8 is negative 1. 3 = -1.3

3/8 is a positive .375 = 0.375

Let Me Know if i was right.    :)

Answer:

-1 1/8, -3/4, -1/2, 3/8

Step-by-step explanation:

convert to improper fractions and same denominator

-1 1/8 = -9/8

-3/4 = -6/8

-1/2 = -4/8

3/8 = 3/8

Because -1 1/8 is further left on the number line, then -3/4, then -1/2, and finally 3/8.

Answer for 24 points

Answers

thank you so much! merry christmas.

A 22-ounce casserole contains 8 servings. How many ounces are in 1 serving of the casserole?

Answers

Answer:

the answer is 2.75 to this question

Answer:

2.75

Step-by-step explanation:

22 divided by 8 will get the ounces per serving.

Don’t understand pls help

Answers

Answer:

-1.5x + 3

Step-by-step explanation:

The Y-intercept is visible, wherever the line is touching the Y-Axes is the intercept. Use this formula to solve for slope:

PLZ HELP IM WASTING MY POINTS FOR THIS Match each expression to its value.

1. -1 + 2
1
2. 1 + (-2)
-3
3. -1 - 2
3
4. 1 - (-2)
-1

Answers

Answer:

1. 1

2. -1

3. -3

4. 3

If you have any questions on the topic let me know. :)

Answer:

1. 1

2. -1

3. -3

4.3

Step-by-step explanation:

...

james bought a pound of chicken for 2.99 a pound of cheese for 5.99 and a bag of potatos for 3.99 find his total at checkout if the sales tax is 7%

Answers

Answer:

13.88 (if you round up)

Step-by-step explanation:

2.99+5.99+3.99 = 12.97

12.97 * 7% = .9079

12.97 + .9079 = 13.8779

If 6 sandwich rolls cost $1.08, How much will 18 rolls cost ?

Answers

Answer: 3.24

Step-by-step explanation: because :)

                     

FAST!!!
Which graph shows the point M(3, 5)?
5
M
4
4
3
3
M
2
2
1
1
A
B
1
3
2
4
0
5 X
0
1
4
2
5 X
3
5
4
4
3
3
2
N
M M
1
M
4
3
0
1
2
5 X
4
3
0 1 2
5 X

Answers

Answer:

graph A is the answer because the M is at the 3 and it move up 5

Simplify the expression.


5(2) + 2(4 + 3)

21
24
84
140

Answers

Answer:

24

Step-by-step explanation:

5(2) + 2(4 + 3)

5 x 2 + 2 x 7

10 + 14 = 24

Here you go! :D

24 , i would explain but uhhh , actually ; 10+14= 24
5(2)=10
2(4+3)
4+3=7
7(2)=14
10+14=24

Paula ran 3 1/4 kilometers. Omar ran 4,200 meters. Who ran farther and by how much?

Answers

Answer:

Omar ran farther

Step-by-step explanation:

Paula ran 3250 meters and Omar ran 4200 meters. Omar ran 950 more meters than Paula

omar because 3 1/4 meters is the same as 3250 meters so then

4200>3250 so omar did more

Given the function f(x) = -x2– 7x + 18, determine the average rate of change
of the function over the interval – 10 < x < -1.

Answers

Answer: 4

Step-by-step explanation:

A survey of 800 students yielded the following information: 519 were seniors, 430 were commuters, and 300 of the seniors were commuters. How many of the 800 surveyed students were seniors or were commuters?

Answers

Answer:

The number is  [tex](S \ u \ C ) = 649[/tex]

Step-by-step explanation:

From the question we are told that  

      The sample size is  n =  800

       The number of seniors is  S  =  519

         The number of  commuters is  C =  430

         The number of of seniors that are commuters is  [tex](S\ n \ C )= 300[/tex]

Generally the number of 800 surveyed students who were seniors or were commuters is  mathematically evaluated as

     [tex](S \ u \ C ) = S + C - ( S \ n \ C )[/tex]

=>   [tex](S \ u \ C ) = 519 + 430 - 300[/tex]

=>   [tex](S \ u \ C ) = 649[/tex]


find the slope please help

Answers

4/2 is the slope from the 1st point to the second

Plzzzzz help right answer gets a brainly!

Answers

0 u can see there’s no numbers less then 16

Answer:

3

Step-by-step explanation:

i think because that what's between

Line segment length from A to B using pythagorean theorem

Answers

Answer:

13

Step-by-step explanation:

Does anyone know this?

Answers

Answer:

b

Step-by-step explanation:

the answer is b because you got 1.08c

Answer:

2nd and 3rd don't match so with process of elimination I would go with A

Step-by-step explanation:

How many solutions are there to the equation below? 17 x - 8 = 3x + 16
maqth ​

Answers

Answer:

There is one solution and that answer is mixed number form  1 5/7 or exact form 12/7

Step-by-step explanation:

Help me fast pleaseeeee

Answers

Answer:

y=-2x-2

Step-by-step explanation:

Find slope and y intercept

Distance between 3,-6 and -2,-5

Answers

3,-6 is 9

-2,-5 is three
Other Questions
Whats the Answer to this please EXPLAIN your answers Giving Brainliest mention an importance of regional development What are the two major rivers of northern India? how are you suppose To beat yunalesca on final fantasy 10 anyway What is the K for this story Problem? John bought 27 baseball cards for $9. How many baseball cards can he buy with $84? g Obligations to be paid within one year or the company's operating cycle, whichever is longer, are: Think about where you will be in your career and your life five years into the future. Create a list of the jobs that you think you will have, the additional skills you might develop, and the further education you will pursue. Using this list, prepare a rsum for yourself that reflects where you believe you will be in five years. Once you have prepared the rsum, share it with someone in your family or with a close friend. Ask them for their insight as to whether the rsum is an accurate portrayal of where they think you will be in five years. If their opinion is different from yours, can you determine why? How might this information factor into your present and future career decision-making? You mix 15g of water with 10 grams of sodium chloride. After the reaction occurs, howmany grams of your new substance do you have?A) 15gB) 25gC) 20gD) not enough information What is measure of arc NP? What are examples of things that might happen that will change the future? Explain? ex : fully electric carcan i please have examples!!!50 points!! What is a compound give an example? Please help! it's algebra 2! correct answers only! need help pls answer it The next event requires each runner to jump 8 hurdles that are spaced 12.3 metersapart. If there are 15 meters from the starting line to the first hurdle and 10.5 metersfrom the last hurdle to the finish line, how long is the race? Show your work. One reason for the development of an early civilization in the Tigris Euphrates river valley was that ____ the drama club at creative high school is putting on a performance to raise money for new costumes since they do not have costumes they will $110 to rent costumes they plan on charging $5.50 per ticket How does the U.S. system of gov-ernment ensure that officials are responsible to thepeople? Measures that you would take to minimize landslides in your locality. A small moving box has a volume of 2304 inches cubed and length of 16 inches. The box's width and height are the same. Write the equation that models the volume of the box. Let x represent the width. Solve the equation. Find the width and height of the box. What is the main type of gas that drillers are trying to obtain from fracking (gas well drilling)?a. methane gasb. crude oil mix c. map gasd. mustard gas