Mathematics College

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Which graph shows a set of ordered pairs that represent a function?
oly
4
4
3
3
3
.
.2
.
2
.
2
1+
1
-5 -4 -3 -2 -11
1 2 3 4 5
-5-4-3-2-1
213
45
x
-5-4-3-2-11
1
2 3
5
-2
42
3
o
3
4
.
14
.
45
O
5
4
3
2
1
-54-3-2-11
2
4
5
X

12345678910Which Graph Shows A Set Of Ordered Pairs That Represent A Function?oly44333..2.2.21+1-5 -4

Answers

Answer 1

3rd graph, far right on top

Step-by-step explanation:

Use the vertical line test to determine (one input for x cannot have two outputs of y)

Related Questions

Peter wins five sixth of his matches and loses the rest. What is the ratio of wins to losses?

BRAINLIEST

Answers

Answer:

5:1

Step-by-step explanation:

5/6 won

1/6 lost

5:1=6

Answer:

5:1

Step-by-step explanation:

Total numbers of match = 6

No. of matches Peter wins = 5

Ratio of wins to lose = 5:(6-5) = 5:1

Please, don't write the answer as 1:5. Because, 5:1 and !:5 both are different so don't be confused.

Evan is landscaping his backyard. The yard is shaped like a rectangle and measures 80 feet by 70 feet. He wants to spread topsoil evenly over the entire surface. One load of topsoil will cover 400 square feet, 4 inches deep. How many loads of dirt does Evan need in order to cover his entire yard?

A. 14

B. 16

C. 18

D. 20

Answers

it is 14 because i multiplied 70x80 and i got 5600 and so i divided that by 400 and got 14 so it is 14

I need help on this question please factorise into brackets then solve for x

Answers

Answer:

x = 7

Step-by-step explanation:

The difference between the length and width is 3 , then length = x - 3

area (A) of rectangle = length × width

A = x(x - 3) = 28 , distribute parenthesis

x² - 3x = 28 ( subtract 28 from both sides )

x² - 3x - 28 = 0 ← in standard form

(x - 7)(x + 4) = 0 ← in factored form

Equate each factor to zero and solve for x

x - 7 = 0 ⇒ x = 7

x + 4 = 0 ⇒ x = - 4

However, x > 0 , then x = 7

What is the slope-intercept equation
for the following line?
y = [?]x+O

Answers

the answer is y=1x+1

Answer:

the answer is Y=1x+1

A person working with his cousin can refinish a table in 3 hours. Working alone, his cousin can complete the job in 12 hoursHow long would it take the person to refinish the table working alone?

Answers

Answer:

It is either 4 or 9.

Step-by-step explanation:

because you have to subtract or divide

1. Baking Blueberry Pies
Mrs. Berry is famous for her pies. She has been making pies in her bakery for many
years. She knows that it takes 1 2/3 cups of flour to make her special pie crust. She
buys flour in 25 pound bags and knows that each pound contains about 3 cups of flour.
How many pies can she expect to make from a 25 pound bag of flour?

Answers

Answer:

45 pies

Step-by-step explanation:

25 pound bag contains:

25*3 = 75 cups of flour

Number of pies:

75 : 1 2/3 = 75 : 5/3 = 75 * 3/5 =45 pies

PLZ HURRY IT'S URGENT!!!!
Find the area of the circle to the nearest hundredth. (Use 3.14 for π)



options:

452.16 cm2


37.68 cm2


113.04 cm2


18.84 cm2

Answers

Answer:

113.04 cm^2

Step-by-step explanation:

To find the area, you do radius squared, multiplied by [tex]\pi[/tex]

Radius is half of the diameter. 12/2 is 6

6^2×3.14=113.1

link is in the comments!

PLEASE HELP!

Answers

Answer:

How can I help you?

The larger of 2 numbers is 2 more than five times the smaller number. if the sum of the two numbers is 80, find both numbers

Answers

Answer:

The larger number is 67 and the smaller number is 13

Step-by-step explanation:

y=5x+2

x+y=80

-5x+y=2

6x=78

x=13

y=65+2

y=67

Complete the table below by finding the unknown principal P, rater, time t, and interest /.

Principal P

(a)

480,000

250,000

980,000

Rate r

6%

(b)

5.5%

0.8%

Time t

10

15

(c)

3.5

Interest /

9,000

180,000

68,750

(d)

12

Answers

Answer:

use these formulas to solve

Step-by-step explanation:

Principal( P) = interest / rate x time

Rate (R) = intrest / principal x time

Intrest (I) = PRT

How many license plates begin with the letter W and end with the number 79

Answers

DMV has 7,698,416 active registrations, 1,696,795 (22%) of which are special or personalized plates. In 2008, 1,624,146 pairs of license plates ...

Identify the measure of MN in the diagram.

Answers

Where’s the diagram?

is 2k(2k-4) odd or even?

Answers

Answer: Even

Step-by-step explanation:

Because it shows that the is 2k

the even numbers 2k+2,2k+4,...,4k,4k+2

Does anyone know the answer to this? Please help

Answers

so do 4 times 4 then 16 times 16

do anyone know what’s the answer to this problem ?

Answers

your answer is -4
i tried to explain it best i could in the picture

NEED HELP PLS
Find the equation of the exponential function represented by the table below:​

Answers

Answer:

y = 5(4ˣ)

Step-by-step explanation:

Answer:

y = 5 * 4^x

Step-by-step explanation:

exponential functions are of the form

y = ab^x

to find a use point (0, 5)

5 = ab^0

5 = a * 1

a = 5

To find b use any other point

using (1, 20)

20 = 5(b^1)

4 = b^1

b = 4

The equation is

y = 5 * 4^x

Solving an Inequality
Quick
Check
15
To solve the inequality
m/-7<14, what should be done to both sides?
O Divide both sides by 14.
Divide both sides by -7.
O Multiply both sides by 14.
O Multiply both sides by - 7

Answers

Answer:

D. Multiply both sides by -7

Step-by-step explanation:

So solving would look like this

m/-7 < 14

m > -2

Remember when multiplying by a negative the sign flips, hope that helps :)


Use the graph to determine the
solution (solutions) of the equation
f(x) = 0.

Please help, with explanation

Answers

Answer:

  -3, 1

Step-by-step explanation:

The vertical scale of the graph is f(x). So, f(x) = 0 is the x-axis. Where the graph crosses the x-axis, the value of f(x) is 0.

The x-axis is labeled on alternate lines. Those labels are sufficient to tell you that each grid line represents one unit. The curve intersects the x-axis 3 units to the left of the vertical axis, at x = -3, at 1 unit to the right of the vertical axis, at x = 1.

The values of x where f(x) = 0 are -3 and 1.

you have to estimate I need help please ​

Answers

The actual answer is 28,350

Help help help help help help help help help

Answers

Answer:

8

Step-by-step explanation:

4+4 =8

Answer:

y = 8

Step-by-step explanation:

To find this simply you have to put values instead of x and y,

For an example,

If the value of x is 1, you have to put 1 instead of x to the equation to find the value of y,

x = 1,

y = x + 4

y = 1 + 4

y =  5

In the same way, you can find the value of y when the value of x is 4.

x = 4,

y = x + 4

y = 4 + 4

y = 8

Hope this helps you.

Let me know if you have any other questions :-)

Sarah had 1 3/4 bags of trail mix. She age 1/2 of a bag. She gave 1/3 of a bag to her friend. She dropped 1/6 of a bag and she was sad. How much trail mix did she had left?

Answers

Answer:

3/4 bags of trail mix

Step-by-step explanation:

She ate 1/2 of a bag, she gave 1/3 of a bag, and she dropped 1/6 of a bag. In total she "lost" 1/2+1/3+1/6=1 bag of trail mix. So she has 1 3/4-1=3/4 bags left

the number of decimal places after which the decimal expansion of 23 upon 2²*5 will terminate will
​

Answers

Answer:

Given:

⇒ \frac{23}{2^2(5)}

2

2

(5)

23

To Find:

Expansion of the given number = ?

Solution:

⇒ \frac{23}{2^2(5)}

2

2

(5)

23

By opening the squares, we get

⇒ \frac{23}{2\times 2\times 5}

2×2×5

23

⇒ \frac{23}{4\times 5}

4×5

23

⇒ \frac{23}{20}

20

23

⇒ 1.151.15

Simplify the expression (ab^2)*(-b^4a^3)^2​

Answers

if any doubt leave a comment below

If ur question has two “carries” in one as I see here the answer is: ab^8a+2

Write the prime factorization of 38.​

Answers

2 and 19 explanations

which number line and expression show how to find the distance from 2 to - 5?

Answers

Answer:

A is the answer.

Step-by-step explanation:

Look at the graph of graph A. It has given the correct distance between 2 and -5.

Hoped this helped.

Answer:

B.

Step-by-step explanation:

True or False?

The graph of the exponential function f(x) = a*, a>0, a #1, has no x-intercept.

Answers

Answer:

sorry! unfortunately I don't know the answer

True!!

MAke me brainleist please
Hope it helps

Last time I asked a boy put a scam website.


What’s 924 / 6

/ means divided by

Tell me if I’m seeing this incorrectly

A revenue for a vegetable dish contains 924 calories. The dish serves 6 people. How many calories are in each serving?

Answers

Answer: 924 / 6 = 154

Step-by-step explanation: Yes, you are correct 924 / 6 =154

im pretty sure its 154

can someone please help me get the answer for this!! PLEASE. I'll give u 45 points​

Answers

Answer:

8

Step-by-step explanation:

Can someone help me with this I have a headache and don't have the time or energy to use my brain

Answers

Answer:

Step-by-step explanation:

First subtract the 7 on each side [ 3 -7 ]
Then multiply both sides by 5 [-4 x 5 ]
Answer
X = -20

Solve
-16 - 8

A. 24

B. 8

C. -8

D. -24

Answers

Answer:

D. 24

Step-by-step explanation:

This can be rewritten as

-16 + -8

This is equal to -24

Answer:

D= -24

Step-by-step explanation:

coz I used the table method so I also found it's correct

Other Questions
The length of the base of an isosceles triangle is x. The length of a leg is 4x - 7. The perimeter of the triangle is 31. Find x. if line 1 has a slope of -4 and line 2 has a slope of 1/4, they are parallelTrueO False 1) Trent made a scale drawing of the elementary school. The schoolyard, which is 85meters wide in real life, is 102 millimeters wide in the drawing. What scale did Trent use?6 millimeters: how you bounce back from stressful events or situations? (on your own words) please help meI'll mark you as a brainlist need some help with these!! Solve for q.7q+17q14q8q=14q= Write an equation representing how much Tristan paid.After Gwen, Tristan, and Keith finish exercising, they go to the fair. At the fair, they each pay the entry fee and also buy tickets they can use for food or rides. Gwen pays the entry fee and buys 10 tickets. It costs her a total of $30. Tristan pays the entry fee and buys 15 tickets. It costs him a total of $40. Keith pays the entry fee and buys 10 tickets. It costs him a total of $30. In this task, you will create a system of equations and find the cost of each ticket. Let x represent the entry fee and y represent the cost of each ticket in dollars. what is the area of the rectangle below? Which religion is associated with this symbol? 4y-10+3.14=180value of y How is power divided according to the Constitution? Help please I need the anwser describe miss maudie atkinson. how typical is she of maycombs women? what do the children think of her? If you want to pay less interest over the life of your loan, you should make a _____ monthly payment. epic gamer question, i'll mark brainlist What is the primary function of theskeletal system?A. Providing shape and supportB. Removing waste from thebodyC. Circulating blood throughoutthe bodyD. Producing offspring After listening to Marcus' passionate speech about the Constitution's First Amendment, in which he related a story that touched her, Corrine felt much more open to having a contentious guest speaker at the banquet. Since Corrine was mostly influenced by Marcus' emotionally charged story, her response was reached by __________. ? solve for k 5k-2=2k+4 (y=x-4(y=-2x+5 ................................................................