Please, help me out <3

Answers

Answer 1

Answer:

Step-by-step explanation:

Every input can only have one output for it to be considered a function. There are repeats of x values with different y values in all of these except for D so D is the correct answer.

Related Questions

I need help with Geometrey

Answers

Answer:

Step-by-step explanation:

LM is the "average" of AB and CD

AB = 45

DC = 61

LM = (48 + 61)/2

LM = 109

LM = 54.5

Kenneth runs 12 laps around a track in 15 min. How
many minutes per a lap is that?

Answers

About 1 or if you are being exact 1.25 laps per minute

1.25 laps per minute

Miguel is driving on a highway. He uses one gallon of gas every 50 miles he drives. The distance, D (in miles), he travels on g gallons of gas
is given by the following

How far does Miguel drive he uses 4 gallons of gas

Answers

200 miles because 50 x 4 is 200

Can somebody help me find x?
x =

a.7
b.4
c.9

Answers

Answer:

Step-by-step explanation:

9 maybe I think so sorry hsagfajjajaajjhjhj

Which other expression has the same value as (-14)-(-8)

Answer choices:
(-14)+8
14-(-8)
14+(-8)
(-14)+(-8)

Answers

Answer:

(-14)+(-8)

Step-by-step explanation:

the answer is a!
Explanation
(-14)-(-8)= -6

a= -6
b=22
c=6
d=-22
Hope this helped!

y=−4(x+2) ^2 −1. Graph the equation

Answers

Answer:

4x^2+15

Step-by-step explanation:

1. multiply whole parenthesis by power of 2

2. gets you 4(x^2+4)-1

3.Multply and it gets you 4x^2+16-1 so it would be 4x^2+15 for your answer

4. throw that into your calculator and make sure its not on radian mode and then press graph

Need help plzzzzzzxz

Answers

y=4x
Your answer will be x in relation to y. In this case, x goes in to y 4 times.

A triangle has sides with lengths of 4 yards, 10 yards, and 11 yards. Is it a right triangle?
yes
no

Answers

Answer:

Step-by-step explanation:

for a triangle to be a right triangle, the sum of the square of its legs must equal the square of its hypotenuse

a² + b² = c²

in this problem, 4² + 10² ≠ 11²

16 + 100 ≠ 121

Find the slope of the line passing through the pair of points.
(-4,5) and (0, 2)

Answers

Answer:

y = 3/-4x + 2

Step-by-step explanation:

Answer:

slope = [tex]-\frac{3}{4}[/tex]

Step-by-step explanation:

1) To find the slope between a pair of points, use the slope formula: [tex]\frac{y_2-y_1}{x_2-x_1}[/tex].

[tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line passes through. [tex]x_2[/tex] and [tex]y_2[/tex] represent the x and y values of another point the line also passes through. We know the line passes through (-4,5) and (0,2). So, substitute their x and y values for the formula (following the appropriate order) and solve:

[tex]\frac{(2)-(5)}{(0)-(-4)} \\= \frac{2-5}{0+4} \\= \frac{-3}{4}[/tex]

Thus, the slope is [tex]-\frac{3}{4}[/tex]

PLease help!!
Is your friend correct? Why or Why not?

Answers

Answer:

Yes

Step-by-step explanation:

[tex]\sqrt[2]{\frac{1}{4} } =\frac{\sqrt[2]{1} }{\sqrt[2]{4} } =\frac{1}{2}[/tex]

What the first guy said is correct

Suppose that y varies directly with x and inversely with z, and y = 6 when x = 8 and z = 4. Write the equation that models the relationship. Then find y when x = 2 and z = 3

Answers

Answer:

y=18

Step-by-step explanation:

explanation is in the attachment above

What is solution to the inequality -8x - 15 > 9

A. x > 3

B. x -3

D. x < -3

Answers

Answer:

Step-by-step explanation:

Which is x < -3

Answer:

D. x < -3

Step-by-step explanation:

-8x - 15 > 9

-8x > 9 + 15

-8x > 24

-x > 24 ÷ 8

-x > 3

x < -3

The population of a school increased by 16%, and now the population is 667. What was the
population before the increase?

Answers

Answer:

575

Step-by-step explanation:

[tex]667 \div (1 + 16\%) = 575[/tex]

math i need this for. right nowww

Answers

Answer:

y= 4x+3

Step-by-step explanation:

Slope intercept is y=mx+b, with m being slope and b being the y intercept. 4 is the slope, 3 is the y intercept

Find d.
Please explain if you know, thank you so much.

Answers

Answer: D is 8

Step-by-step explanation: nothing

Answer:

Step-by-step explanation:

the triangle is a 30º-60º-90º triangle, there's a formula for the sides of this type of triangle which I will attach

x = d

9 = x√3

9/√3 = x

x = 3√3

d = 3√3

Please help will brainlist

Answers

Answer:

It should be A

Step-by-step explanation:

(I'm not 100% sure, but two of the sides are congruent so I would just choose 3!)

The figure shows the dimensions of a city park in feet.

Part A: What is the area of the park?

A.1,088 ft2

B.1,188 ft2

C.1,208 ft2

D.968 ft2

Answers

c ............................

B 1,188 ft2 i think

A pet store has 45 mice. The number of mice is 22 more than the number of cats. Which equation can be solved to find the number of cats c?

Answers

Answer:

c+22=45

Step-by-step explanation:

It is the answer

Change 273° Kelvin to Celsius degrees.
P Leeeeeeeeeeee Sssssssssss help me

Answers

Answer: 273 degrees kelvin = -0.15 degrees celsius

hope this helps brainliest plz

A corner store sells two kinds of baked goods: cakes and pies. A cake costs $4 and a pie costs $11. In one day they sold 11 baked goods for a total of $100. How many cakes did they sell?

Answers

Answer:

8 cakes

Step-by-step explanation:

Answer:

25 cakes

Step-by-step explanation:

If all the baked goods were cakes, then they would sell 25 cakes.

100 divided by 4 is 25

What is another way to write (2x - 3)?

Answers

Answer:

See below

Step-by-step explanation:

Many ways...

x+x-3

2x-6+3

5x-3x-3

(4x-6)/2

And the list goes on...

Answer: (2x)-3

2x-3

Step-by-step explanation:

if this isn't right let me know I have others to

PLEASE HELP !! (Sorry if the picture is blurry) ....Amanda is baking cookies for a holiday party. She wants to bake more cookies then she did for last years party. Last year she baked 24 gingerbread cookies and 36 chocolate chip cookies. Which of these represent x, the total number of cookies Amanda must bake to beat last years total? Choose all that are correct.

Answers

Answer:

C and D

Step-by-step explanation:

It’s the answer because it has to be greater than 60

please help me with this

here is the answer choices
25/20
20/25
25/15
15/25

Answers

Answer:

20 /25

Step-by-step explanation:

sin is the opposite side over the hypotenuse

sin C = NB/ NC

= 20/25

the answer is 20/25

I have two bags of counters.
The first bag contains two red counters and one blue counter.
The second bag contains one red counter, one blue counter
and two yellow counters.
I take a counter at random from both bags.
b) What is the probability that exactly one of the counters will be red?
Answer as a fraction

Answers

Answer:

7/12 chances of it being red

Step-by-step explanation:

Hope this helped! :)

The sum of 28 and p is equal to 30 what number represents p

Answers

Answer:

Step-by-step explanation:

28 + 2 = 30

Answer:

p = 2

Step-by-step explanation:

28 + p = 30

Subtract 28 from both sides

p = 30 - 28

p = 2

Each lap around a park is 0.58 miles. Jessica walked 3.25 laps around the park. How many miles did Jessica walk around the park?
A.) 1.741 miles
B.) 1.865 miles
C.) 1.885 miles
D.) 1.785 miles

Answers

0.58x3.25=1.885
c.)1.885 miles

what is 1-1 i wanna know because i dont know

Answers

Answer:

Step-by-step explanation: 0

Answer:

Step-by-step explanation:

no explanation needed

Please help me- AND PLEASE EXPLAIN

Answers

Answer:

A=35, B=55, and C=25

Step-by-step explanation:

Angle A and the angle next to it are linear pairs, so you can subtract 145 from 180.

if you already know Angle A, and that the other angle is 90 degress, you can add 90+35 and subtract it from 180 to get Angle B

Angle C is paired with the angle across from it (I forgot what the term is called) so it is 25 degrees.

jeffys law whats 2+2

Answers

Answer:

Step-by-step explanation:

Ava takes care of 6 horses Each horse eats about 85 pounds of feed per year. How many pounds of feed will all the horses eat in 18 months?
A. 114lb
B. 30lb
C. 108lb
D. 765lb

Answers

Answer:

The answer is A

Explanation:

If a horse eats 85 pounds of horse feed a year that adds up to about 7 pounds a month so if you add it up it equals 114

Other Questions

Consider two neighboring island countries called Arcadia and Felicidad. They each have 4 million labor hours available per week that they can use to produce jeans, corn, or a combination of both. The following table shows the amount of jeans or corn that can be produced using 1 hour of labor. Jeans CornCountry (Pairs per hour of labor) (Bushels per hour of labor)Arcadia 8 16Felicidad 5 20Initially, suppose Arcadia uses 1 million hours of labor per week to produce jeans and 3 million hours per week to produce corn, while Felicidad uses 3 million hours of labor per week to produce jeans and 1 million hours per week to produce corn. Consequently, Arcadia produces 8 million pairs of jeans and 48 million bushels of corn, and Felicidad produces 15 million pairs of jeans and 20 million bushels of corn. Assume there are no other countries willing to trade goods, so, in the absence of trade between these two countries, each country consumes the amount of jeans and corn it produces.Arcadia's opportunity cost of producing 1 pair of jeans is____of corn, and Felicidad's opportunity cost of producing 1 pair of jeans is____of corn. Therefore,____has a comparative advantage in the production of jeans, and____has a comparative advantage in the production of corn. Suppose that each country completely specializes in the production of the good in which it has a comparative advantage, producing only that good. In this case, the country that produces jeans will produce ___ million pairs per week, and the country that produces corn will produce ____ million bushels per week.When the two countries did not specialize, the total production of jeans was 23 million pairs per week, and the total production of corn was 68 million bushels per week. Because of specialization, the total production of jeans has increased by____million pairs per week, and the total production of corn has increased by____million bushels per week.Because the two countries produce more jeans and more corn under specialization, each country is able to gain from trade.Calculate the gains from tradethat is, the amount by which each country has increased its consumption of each good relative to the first row of the table. In the following table, enter this difference in the boxes across the last row (marked Increase in Consumption).Arcadia Felicidad Jeans Corn Jeans Corn (millions of pairs) (millions of bushels) (millions of pairs) (millions of bushels)Without TradeProduction 8 48 15 20Consumption 8 48 15 20 With Trade Production Trade actionConsumption Gains from trade Increase in consumption plz help plzzzzzzzzzz When and where was Golding born? How might this have influenced him? 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Dead matter and waste would pile up without which type of organism?A decomposerB. consumerC. producer hey can u describe how the rosetta stone was found .what is the importance of the rosetta stone Super easy. I just dont feel like adding it up.What is the total monthly income for a person who works 12 hours a week, earning a net pay of $9 per hour. And they also receive $15 each week from their parents. What is his total income for the month? How many moles of atoms in 22.5 g Zn 1. Sarah and Maya both need notebooks and pencils. The equation that represents Sarah'spurchases is y = 13- 3x. The equation that represents Maya's purchases is y = 7 -x. If yrepresents the price of notebooks, and x represents the price of pencils, what are the prices ofthe notebooks and pencils?a) pencils: $4 notebook: $3 go to card 4b) pencils: $6 notebook: $1 go to card 3c) pencils: $3 notebook: $4 go to card 5d) pencils: $1 notebook: $6 go to card 7e) pencils: $4 notebook: $4 go to card 2 NEED HELP WITH GEOMETRY What is one reason why the author includes the information about famous cartoon characters?(A) to highlight some examples of anthropomorphism(B) to highlight some non-examples of personification(C) to illustrate some examples of metaphor and simile(D) to illustrate some non-examples of figures of speech Determine the mass (in g) of a substance, with a density of 2.26 g/mL, that occupies 350.0 mL.