Mathematics High School

Does this graph show a function? Explain how you know.
O A. Yes; the graph passes the vertical line test.
B. No; the graph fails the vertical line test.
C. No; there are y values that have more than one x-value.
D. Yes; there are no yvalues that have more than one
x-value.

Does This Graph Show A Function? Explain How You Know.O A. Yes; The Graph Passes The Vertical Line Test.B.

Answers

Answer 1
A. It passes the vertical line test

Related Questions

how do you convert percentages into decimals??

Answers

Answer:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

Step-by-step explanation:

Hopes this helps

Answer:

Step-by-step explanation:

Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.

Example: 10% becomes 10/100 = 0.10.

Example: 67.5% becomes 67.5/100 = 0.675.

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sara had 51 stickers and her dad had 13 stickers how many are in all

Answers

Answer:

64

Step-by-step explanation:

Answer:

64!

Step-by-step explanation:

(50 + 10) + (1 + 3)

   (60)          (4)

60 + 4 = 64!

PLEASE HELP ASAP!! WILL MARK BRAINLIEST

Match the points on
the number line with the rational numbers they represent.

A
B
C
D
E

1.3
-1.7
1.7
-0.8
-0.2

Answers

Answer:

A: 1.7

B: 1.3

C: -0.2

D: -0.8

E: -1.7

Step-by-step explanation:

In AMNP, what is sin M?
12
P
M
5
13
N

Answers

Answer:

A

Step-by-step explanation:

triangle ez ez and yes i am smart big brain

Will Give Brainliest if Correct

Answers

Answer:

35

Step-by-step explanation:

Law of cosines

c^2=a^2+b^2-2ab(cos(A))

14^2=11^2+8^2-2(11)(8)Cos(A)

A=93.5833

Law of Sines

Sin(A)/a=Sin(B)/a

Sin(93.5833)/11=Sin(B)/8

B=34.7719

what is the volume of the following rectangular prism?

Answers

Answer:

33 cubic unit

Step-by-step explanation:

Volume of the prism = base area * height

                                  = 9 * 3 2/3            {Change improper to proper fraction}

                                  [tex]= 9*\frac{11}{3}\\\\= 3* 11\\\\= 33 unit^{3}[/tex]

HELP ME NO ONE WANTS TO HELP MEEE

Answers

Answer:

a . y=x+1

b. y=−x+2

c. y=2x+7

Step-by-step explanation:


Each student at school is given 7 folders on the first day of school. The number of folders
provided to students could be expressed as 7n (where n = number of students)
a) If there are 120 students in the school, the number of folders would be ___x__=____folders.

Answers

The final answer is:

7x120=840

x² - 2x - 2 x 5 =
Show your work.

Answers

Your answer would be 2(x+1)

I will give you BRAINLIEST for the correct answer

Answers

I think 49 meters in 28 hours

Answer:

it's 49 meters in 28 hours

Step-by-step explanation:

what I did here is I said half of 49 meters which is = 25m (rounded off) and half of 28 hours is 14 hours

so it's

25 m in 14 hours compared to 14 meters in 10 hours

Which equation describes a line with
y-intercept (0,5) that passes through
the point (2, 1)?


Answers

Answer:

Step-by-step explanation:

A rectangular window is 4x inches wide and 8x inches long. What is an expression for the distance from one corner of the window to the opposite
corner? Give your answer as a simplified radical.

Answers

Answer:

Step-by-step explanation:

Pythagorean theorem

a² + b² = c²          a = 4x     b=8x

c = √(a² + b²)

c =√((4x)² + (8x)²)

  = √(16x² + 64x²)

  = √80x²

  = √(16×5)x²

  = 4x√5

​For the two right triangles above, explain why a/8=x/12 . ​ ​What ​trigonometric ratio is also equal to the two given ratios?

Answers

Answer:

sin trigonometry ratio

Step-by-step explanation:

Given

See attachment for triangles

Required

Explain why [tex]\frac{a}{8} = \frac{x}{12}[/tex]

From the attached diagram, both triangles are similar triangles because

(1) the second triangle is a dilation of the first triangle by a ratio of 1.5

i.e

[tex]k = \frac{12}{8}[/tex]

[tex]k = 1.5[/tex]

(2) They have angle 30 degrees, and have their right angles located at the same point

In the first triangle, the sine of 30 degrees is represented as:

[tex]sin(30) = \frac{Opp}{Hyp}[/tex]

This gives:

[tex]sin(30) = \frac{a}{8}[/tex]

In the second triangle:

[tex]sin(30) = \frac{Opp}{Hyp}[/tex]

So:

[tex]sin(30) = \frac{x}{12}[/tex]

By comparison:

[tex]sin(30) = sin(3)[/tex]

Hence:

[tex]\frac{a}{8} = \frac{x}{12}[/tex]

f(x) = 2x^2 − 6x + 3 for x = −1

Answers

The answer I got from this problem is 11 :(

Plsssssss help i need an answer look in the pic below

Answers

Behshuahsbahahbabshsha

Answer:

A. 120 cm²

Step-by-step explanation:

10 cm x 12 cm = 120 cm²


There are 4 consecutive even integers that sum to 332. What is the greatest of these
integers

Answers

Answer:

86

Step-by-step explanation:

let the numbers be x,x+2,x+4,x+6

Then x+x+2+x+4+x+6=332

4x=332-12=320

x=320/4=80

so numbers are 80,82,84,86

SSS, ASA, SAS, or AAS?

Answers

Answer:

ASA

Step-by-step explanation:

Angle side angle test

angle BAC = angle RPQ

side AC = side PQ

angle BCA = angle RQP

AAS would be the answer since there are two angles and only one side

PLEASE HELP!!! Pleaseee!

Answers

Answer:

a

Step-by-step explanation:

After 3 rounds, 43 students are eliminated from the freeze dance game. There are 56 students remaining. Find the number of students who started the game.

Answers

probably like 99 students when it first started

Please help!!!!!
Billy and Susie were saving up to buy the new Xbox. Billy got $50 for his birthday and saved $20 each week. Susie already had $25 and saved $40 each week. Write a system of equations to describe this situation.

Answers

Answer:

50+ 20x= y

25+ 40x= y

Explanation:

For Billy and Susie, the starting values are $50 and $25. You simply add that to the money saved per week ($20 and $40).

x= number of weeks

I’m not quite sure but what about...

Billy —> $50 + $20 * x
Susie—>$25 +$40 * x

I’m not sure how to continue though. My apologies if this is incorrect.

A swimming pool holds 18,000 gallons of water. The pool is 40% full. How many more gallons are needed to fill the pool?

Answers

Answer:

Since 40% of 18,000 gallons is 7,200 gallons filled up, then 18,000-7,200 gallons= 10,800 gallons left to fill up the pool

Step-by-step explanation:

40% of 18,000 gallons means

40 x 180= 7,200 gallons

18,000-7,200 gallons= 10,800 gallons

Which one is for inverse tangent?

Answers

Answer:

A

Step-by-step explanation:

i looked at my chart

Answer:

A

Step-by-step explanation:

(I’m marking brainliest) plzzz help me out!!!

Answers

Answer:

14, 16, 18, 20

Step-by-step explanation:

Write an equation that represents the line.
Use exact numbers. Help quick plz

Answers

Answer:

y = 7/5x + 7

Step-by-step explanation:

Answer:

y−4= 7/5(x+2)

Step-by-step explanation:

HELP FAST ITS TO RPROVE MY TEACHER WRONG

Answers

Answer

use goo    gle

Step-by-step explanation:


the equations in the triangle consist of (2x +1) and (5x +5)

​

Answers

2x + 1 + 5x + 5 + 90 = 180
7x + 96 = 180
7x = 180 - 96
7x = 84
x = 12

Leo's age is 21 less than 2 because of his sisters age. If her sister is 23 years old how old is Leo

Answers

Leo is 25 you do 2x23-21

Caleb had a busy summer! He and his family went on a vacation to Mexico for 6 days. Then, Caleb went to summer camp for 42 days. How many times as long as the vacation to Mexico was the summer camp?

Answers

Answer:

7

Step-by-step explanation:

Since he was 6 days in mexico and 42 days in summer camp, we can divide 42 by 6 which would give us 7 so he spent 7 times more days in camp than in mexico

how to solve for a cone with a 4.25 height and 3.25 radius

Answers

Answer:

Rounded Answer - 47.01

Exact Answer - 47.00935

Step-by-step explanation:

see attached image below!!!

PLZZ give me brainliest

The following graph describes function 1, and the equation below it describes function 2. Determine which function has a greater maximum value, and provide the ordered pair. Function 1 graph of function f of x equals negative x squared plus 8 multiplied by x minus 15 Function 2 f(x) = −x2 + 4x + 1 Function 1 has the larger maximum at (4, 1). Function 1 has the larger maximum at (1, 4). Function 2 has the larger maximum at (2, 5). Function 2 has the larger maximum at (3, 2).

Answers

Answer:

wait can we have the graph

Step-by-step explanation:

Answer:

Function 2 has the larger maximum at (2, 5).

Step-by-step explanation:

Other Questions
who is from baltimore A 2000-kg elevator is at rest when its cable breaks. The elevator falls 26 m before it encounters a giant spring at the bottom of the elevator shaft. As the elevator falls, its safety clamp applies a constant frictional force of 17,000 N. 1. List all the forces acting on the elevator after the cable breaks but before it hits the spring. Determine the work done by each force on the elevator. Make sure these work terms have the appropriate signs (positive or negative). 2. Calculate the net work done on the elevator. 3. Use the work-kinetic-energy theorem to determine the speed of the elevator right before it encounters the spring. 4. After the elevator encounters the spring, the spring compresses by 0.6 m before the elevator comes to rest. The safety clamp continues to apply a constant 17,000 N force. List all the forces acting on the elevator while it falls this final 0.6 m. 5. For each force listed in question F4, determine an expression for the work it does on the elevator. Make sure each work term has the appropriate sign (positive or negative). 6. Use the work-kinetic-energy theorem to determine the value of the spring constant k. I need help please!! Find the value of x. 120 Need help on this question! Award brainliest!!!Thanks! Question 6 of 10Which element should be included in the introduction paragraph of ahistorical essay?A. Detailed evidenceB. A direct quotationC. A works-cited listD. A thesis statement What figurative language device is used in the following line?"I undid it just so much that a single thin ray fell upon the vulture eye."Osimileo onomatopoeiaO metaphorO idiom Math help please answer question a and b ( show work please) Which DOES NOT happen during the phase change from liquid to solid? Kinetic energy decreases Particles move slower Freezing occurs Temperature increases 2.0 mole of water at STP would occupy what volume?a) 22.4b) 22.7c) 44.8d) 45.4plzzz help me Choose the approximate value for eggs for the following similar triangles given below Q.8) In ABC, angle B = 90, angle A = 60, angle C = 30, AC = 17 then AB is.... * The office lunchroom is open Monday through Thursday. On Monday, 314 people ate lunch there. On Tuesday and Wednesday, 265 people ate lunch in the lunchroom. All 520 employees ate lunch there on Thursday. How many more people ate in the lunchroom on Thursday than on Monday? Which of the following regulations is the primary law regarding water pollution? a. The Safe Drinking Water Act b. The Clean Water Act c. The Marine Protection, Research, and Sanctuaries Act d. WaterSense 13. A right triangle has sides 8 and 12.a. Find the missing side if 8 and12 are legs.b. Find the missing side if 8 and12 are a leg and hypotenuse. In 2019 a 90% owned subsidiary had $60,000 of unrealized gains on intercompany sales to its parent. In 2020 the subsidiary sold $200,000 of goods to its parent and had $30,000 of unrealized gains. In 2020 parent reports Cost of Goods Sold of $4,000,000 and sub reports Cost of Goods Sold of $1,000,000. How much is Consolidated Cost of Goods Sold Why is the Renaissance so important? Explain , help :( help me with this question plz Which of the following is the BEST definition of the term valid?The act of favoring one thing over another.The fundamental part of something.Something that is reasonable and logical.And incorrect view or opinion based on a misunderstanding. Cederic made $24 in simple interest off of money he invested in the bank. He put $200 in the bank and left it there for 2 years. What was the interest rate that the bank gave him? (HINT: Don't forget to convert this number to a percent.)