Which of these graphs represents a function

Which Of These Graphs Represents A Function

Answers

Answer 1

Answer:

Y

Step-by-step explanation:

the lines dont touch eachother


Related Questions

please help asap!! for finals!! semi easy question! will mark brainliest!! not multiple choice! tysm !!

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Answer: 42 gallons

Step-by-step explanation:

1,260/180 = 7

Per 180 mile = 6 gallon

7x6=42

*will give brainliest*
While solving an equation, if the variable term becomes zero, and the equation makes a true statement, then the solution is (no solution, one solution, infinite solutions).

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i think the answer is one solution

r = x^2/y work out the value of r

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Answer:

r=244745.8 (approximately)

Step-by-step explanation:

r=x²/y

ry-x²=0

r(59000)-(380000)²=0

r=380000²/59000

r=144400000/59

r=244745.8 (approximately)

I’m doing a percent equation I need help please here’s the question. Blank percent of 20 = 14

Answers

Answer:

x = 70

Step-by-step explanation:

x% 20 = 14

x / 100 * 20 = 14

x / 5 = 14

x = 14 * 5

100/20=5
14*5=70
Answer: 70%

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

To be a triangle, the two smallest sides added together have to be greater than the largest side.
A wouldn’t work, because 11 + 21 = 32, which is smaller than 33.
B wouldn’t work either, because 14 + 27 = 41, which is smaller than 43
C would work, because 11 + 13 = 24, which is larger than 23
D wouldn’t work, because 5 + 8 = 13, which is smaller than 15.

C is the only one that works, so the answer is C.
I rlly have no idea

Geometry...Please help as soon as possible please and Thank you!!!

Answers

Answer:

Step-by-step explanation:

Statment1. BD bisects ∠ABC

Reason1. Given

Statment 2. ∠ABD≅∠DBC (A)

Reason2. Definition of angle bisector

Statment 3. BD≅BD (S)

Reason3. Reflexive propriety

Statement 4. ∠BDA≅∠BDC (A)

Reason 4. Given

Statement 5 ΔABD≅ΔCDB

Reason 5. ASA theorem of congruency

What is the factored form of the expression 9x^2- 24x + 16?
O (3x – 4)^2
O (4x + 3)^2
O (3x + 4)^2
O (4x – 3)^2

Answers

Step-by-step explanation:

Rewrite 9x2 as (3x)2

.

(3x)2+24x+16

Rewrite 16

as 42

.

(3x)2+24x+42

Check that the middle term is two times the product of the numbers being squared in the first term and third term.

24x=2⋅(3x)⋅4

Rewrite the polynomial.

(3x)2+2⋅(3x)⋅4+42

Factor using the perfect square trinomial rule a2+2ab+b2=(a+b)2

, where a=3x and b=4

.

(3x+4)2

is the answer 117? or am i wrong

Answers

Answer:

Correct

Step-by-step explanation:

You do the equation the same as you would a rectangle.

9 * 13 = 117

Answer:

well you need to do this,(2 times 9)+(2 times 13) =44

Step-by-step explanation:

PLEASE HELP ME I NEED THE ANSWER ASAP THANK YOU SO MUCH!!

Answers

dark blue is the answer

(3,1) is the answer

the answer for:
Consider the quadratic equation x^2 - 6x - 16 = 0.
A. Solve the equation, and discuss how the type of roots affects the appearance of the graph of the function y = x^2 - 6x - 16.
B. What is the vertex of the graph of x^2 - 6x - 16 = 0?
C. What is the equation of the axis of symmetry?
D. Use this information to draw a rough sketch of the graph of the function.

Answers

Answer:

A. Solution=(x-8)(x+2),Zeros are 8,-2

The integer coefficient of x² is >1 and so the graph which is a parabola,curves downward and opens upward

B. The vertex or turning point is the minimum point =-b/2a=-(-6)/2(1)=3

f(3)=(3)²-6(3)-16=-25

the vertex occurs at y=-25

C. Equation of the axis of symmetry =-b/2a

which is x=3

PLEASE HELP. SOON. I really need help i’m struggling a lot lol

Answers

Answer: A

Step-by-step explanation: trust me bro

Last year, Ivy's pant measured 12 inches. This year, her plant is 75% taller.

How many inches did her plant grow?

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Answer:

The plant grew 9 more inches since last year.

Step-by-step explanation:

75% of 12 is 9 and the initial plant growth was 12 inches.

So, the plant grew 9 more inches since last year.

The plant is now 21 inches.

Answer:

9

Step-by-step explanation:

Divide 12 by 4 to get 25% = 3

25% x 3 = 75%

3 x 3 = 9

Help me out guysss I’ll give u a starrrrr<3!!!

Answers

Answer:

1. 20

2. 16

3. 50

4. 0

5. 12

6. -12

7. 45

8. 99

9. 54

10. 49

You're suppose to do the opposite of each problem. So since it's division, you would multiple. (Example: x/4=2  (4 x 2=8) (x=8) (8/4=2<---- answer proven)

Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!

Answers

Answer:

42

Step-by-step explanation:

Answer:

9

Step-by-step explanation:

The answer is 9 I'm pretty sure

What is the slope of the line through (-10,1) and (0,-4) ?

Answers

Answer:

-5/10 or -1/2

Step-by-step explanation:

If
x
=
5
and
y
=
4
, evaluate the following expression:
3
x
²
+
3
x
y
+
y
²

Answers

Step-by-step explanation:

3x²+3xy+y²

3×5²+3×5×4+4²

3×25+60+16

75+60+16

151

hope it help u

can u show horozontally

WILL GIVE BRAILLEST IF YOU HELP ME!

Answers

Answer:

3 centimeters per minute so solving the equation 15 divided by 4 for the y value equal to 30

Step-by-step explanation:

BRAINLIEST PLEASE

Can someone please help me, i've just been sitting here trying to figure this out. please help me

Answers

Answer:

A) y=0.45x + 2.9

B) the plant grows 0,45 inches per day

C) the height and the number of days are highly related

D) 5.55

Step-by-step explanation:

Am in a rush sorry lol don’t have time to explain

50 points! PLEASE HELP WITH THIS! Show how you got the answers!!! WIll mark as brainliest!!! DONT ANSWER IF YOU DONT KNOW IT!!

Answers

Answer:

8. 9.1

9. 12.2

Step-by-step explanation:

8. let x represent the missing side:

Using pythagoras theorem;

13.3² = x² + 9.7²

x² = 13.3² - 9.7²

x² = 82.8 taking the square root of both sides;

x = 9.1

9. let y represent the missing side:

Using pythagoras theorem;

y² = 10² + 7²

y² = 149 taking the square root of both sides;

y = 12.2

PLEASE HELP THIS IS DUE AT 11!!!!!!!!!!! (-3v+1)+7-(6v+6)=-37
A 4
B -2
C 2
D 0

Answers

Answer:

v = 13/3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

(-3v + 1) + 7 - (6v + 6) = -37

Step 2: Solve for v

Distribute negative:                    -3v + 1 + 7 - 6v - 6 = -37Combine like terms:                   -9v + 2 = -37Isolate v term:                             -9v = -39Isolate v:                                      v = 13/3

Help plzzzzzzzzzzzzzz ​

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Answer:

side HA and side AT

Step-by-step explanation:

question is in picture ​

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Answer:

answer would be -6 :)

Step-by-step explanation:

Answer:

-6

To check answer multiply -5 x 6

What is the solution for the equation 4x – 10 = 2x?

Answers

Answer:

5x

Step-by-step explanation:

subtract 4x fromboth sides

4x-10=2x

-4x     -4x

divide both sides by -2

-10=-2x

-10/-2=-2x/-2

5=x

5x is the correct answer


Tell me if I’m correct or incorrect






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Plzz help with this mayhs question ​

Answers

Answer:

1::5

Step-by-step explanation:

There are 72 female performers in a dance recital. The ratio of men to women is 2:9. How many men are in the dance recital?

Answers

Answer:

48

Step-by-step explanation:

72 ÷ 3 = 24

so you know that the men is 24 × 2 = 48

48:72 = 2:3

i looked it up and it says x=4 and theres 12 men but i dont think that helps im so sorry i couldnt find anything:(

What is the slope of the linear function represented in
the table?

Answers

Answer: 1/7

Step-by-step explanation: The points create a posotive line so the answer has to be posotive. You then have to look at the rise over run. (0,1) is 1 unit higher than (-7,0) and the run is the ditance between the 2 x exvalues. 7. Rise/run = 1/7

A package of golf balls costs $22 and a package of golf tees costs $4. The expression $22b + $4t represents the total cost for, b, packages of golf balls and, t, packages of golf tees. Find the total cost of 2 packages of golf balls and 3 packages of golf tees

Answers

Answer: $56

Step-by-step explanation: $22(2)+$4(3) = $56

i need help with math rlly bad

Answers

Step-by-step explanation:

what's the question sweetie?


Assume that it is equally likely for a child to be born a boy or a girl and that the Lin family is planning on having 2 children. How many elements are
there in the samples space for the genders of the two children?

Answers

It’s a boy and a girl those are only 2genders

Answer: It depends on if the girl genes are dominant or if the boy genes are recessive. If the girl genes are more dominant then Lin is probably going to have more girls than boys.

Step-by-step explanation: Listen I haven't gotten the question yet so I don't know the answer

Solve the equation.
6W + 5y = 2z solve for y
Pls help!!!

Answers

Answer:

Y = 2/5z-6/5w

Step-by-step explanation:

6W + 5y = 2z

1. Subtract 6W from both sides

2. 5y = 2z-6W

3. Divide both sides by 5

4. y = 2/5z-6/5W

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