Mathematics Middle School

What type of function is described by the equation y=3+x?

Answers

Answer 1

It’s D, I graphed on a calculator and the line was straight

Answer 2

D because x doesn’t have any other exponents

Related Questions

Help me please with this math question! giving brainliest to the correct answer

Answers

Answer:

Step-by-step explanation:

Answer: 1125 cm (squared)

To find the answer use this formula:
1/2*base*height

This should help you, all u have to do is plug in the numbers.

Mark me the brainiest if I helped you!!

"select the graph that does not represent 2 quantities in a proportional relationships" thx <3

Answers

Answer:
C
Reason:
It doesn’t pass through the orgin

Find the annual interest rate.

I = $24, P = $400, t = 2 years

The annual interest rate is _% ?

Answers

Answer:rate = 24*100/(400*2) = 3%

Step-by-step explanation:

Plz help!!!!!!!!!!!!!!! 100 points! any links or wrong answers will be flaged
Part A: The Sun produces 3.9 ⋅ 1033 ergs of radiant energy per second. How many ergs of radiant energy does the Sun produce in 1.55 ⋅ 107 seconds? Express your answer in scientific notation and show your work. (5 points)

Part B: Which is the more reasonable measurement of the distance between the tracks on a CD:
1.6 ⋅ 10−3 mm or 1.6 ⋅ 103 mm? Justify your answer. (5 points)

Answers

Answer:

Part A: 431070.9 ergs

Part B: 1.6 x 103mm

Step-by-step explanation

Which is the solution set for the following inequality

A + 2 1/2 <6

Answers

Answer:

Step-by-step explanation:

A can be anything more than 3 1/2

Hope that helps! :)

-Aphrodite

Find the area of the triangle.

Answers

Answer:

52.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

A=hb/2

Putting values

= (5)(21) /2

= 52.5

can someone explain, please?

Answers

You have to find the square root of 169, then add the square root of 169 by 7

Hope this helped :)

You’d have to get the square root of 169 which is 13 then you add 7 to 13 (13+7) which is 20

So the answer to the question would be 20

Erica, James, Stella, and Kim all did an experiment involving an electrically charged object. Who did repeated trials of his or her experiment?

Answers

The answer is D (Stella)

Answer:

D, (Stella)

Step-by-step explanation:

I did the exam and option D was correct! :D

Below is the graph of equation y=-lx-2l+2. Use this graph to find all values of x such that

a. y>0
b.y<0
c. y=0

THIS IS AN RSM promblem Please Help

Answers

The graph is a linear function defined by several pairs of coordinates, and the computation for x and y values is as follows.

Graph equation

y=−|x−2|+2

When x=0

then

y=−|0−2|+2

y=−|−2|+2

y=−2+2

y=0

When x=1

then

y=−|1−2|+2

y=−|−1|+2

y=−1+2

y=1

When x=2

then

y=−|2−2|+2

y=−|0|+2

y=−0+2

y=2

When x=3

then

y=−|3−2|+2

y=−|1|+2

y=−1+2

y=1

When x=4

then

y=−|4−2|+2

y=−|2|+2

y=−2+2

y=0

When x=5

then

y=−|5−2|+2

y=−|3|+2

y=−3+2

y=-1

Hence, the value of (x, y) are as follows

y=0 x=0

y=1 x=1

y=2 x=2

y=1 x=3

y=0 x=4

y=-1 x=5

Learn more about graphs:
https://brainly.com/question/10712002

#SPJ1

What is a function? Why is domain (input) and range (output) important when defining a function?

Answers

Answer:

A function is a relationship in mathematics where for each input, there is one and ONLY one output.

help me with this please

Answers

Answer:

you have to add all of them first

Step-by-step explanation:

You have to add all of them first

Jeff drew a line through (0, 0) and (7, 7) and said it was the line of best fit for the data.

Part A: Explain why Jeff's line is NOT the best fit.
Part B: What would be a better line of best fit for the scatter plot?
Part C: How does the actual line of best fit compare with Jeff's line?

Answers

Answer:

The line of best fit would not be right because there would be a big gap of space. The line should be the cooardinate 7,3 as this covers the line and the cooardinate 7,7 is an outlier. The new line is more accurately placed

Step-by-step explanation:

Answer:

The actual line of best fit would be from (0, 0) to (7, 4), this is because it covers majority of the points. All the other points are just anomalies. Moreover, Jeff's line is NOT the line of best fit because it is not accurate and is out of place. Furthermore, the actualy line of best fit is 3 places lower on the y-axis then Jeff's line of best fit.

Help me please..??????

Answers

I can’t really see it

Answer:

C is correct :)

Step-by-step explanation:

How was purple triangle transformed into the orange triangle
shifted 1 unit right and then 5 units up
shifted 1 unit left and then 5 units up
shifted 1 unit right and then 5 units down
shifted 1 unit left and then 5 units down

Answers

1 unit right and 5 units up. :)

PLSSS HELPPP THIS IS MY LAST QUESTIONS

Answers

Answer: C

Step-by-step explanation:

Answer:

Step-by-step explanation:

A cylinder is made up of two parallel congruent circles and a rectangle which base is the circumference of the circle.

Solve the given equation.

t + 7 = 5

Answers

T= -2

It is really simple, just subtract positive 7 from 5 in order to get T alone and get -2

t= -2 lol you move the 7 to the other side so that’s -7+5 which is -2 and the t is my itself

I need help ASAPP!! includes brainliest

Answers

Answer:

80 gallons

Step-by-step explanation:

looking at t=0 the graph is at 80, unless there is more info I would say that the inital value was 80 gallons.

Answer: It is 80

Step-by-step explanation: The initial value, or y-intercept, is the output value when the input of a linear function is zero. It is the y-value of the point at which the line crosses the y-axis.

I need help includes brainliest to the right answer

Answers

150
Explanation: if you look at the chart it is going down 300 every 2 Months now just divide that by 2 to get the amount of one month and you get 150, Thus each month you pay 150.

-150 is the answer bro

Figure AA is a scale image of figure BB
Figure A maps to figure B with a scale factor of 1 1/2

Answers

Answer: x=3

Step-by-step explanation:

We know that the triangle got smaller. When you dilate by a scale factor of something, you multiply to make a number bigger or smaller. So x÷1.5= 2

x= 2x1.5

x= 3

Free brainliest if correct

Answers

Answer:

the answer is c

Step-by-step explanation:

I agree I’m pretty sure the answer would be C

Help please this is making me lose braincells- Giving brainliest

Answers

Answer:

d - costa - number of attendees

If budget is $99, then the equation is:

99 = a + 96a = 99 - 96a = 3

Maximum number of attendees is 3

A city park in the shape of a rectangle measures 90 yards by 120 yards. A rectangular playground inside the park measures 18 yards by 24
yards. What is the area of the city park around the playground?

Answers

Answer:

wouldn't the answer be 10800 yards

Step-by-step explanation:

because the formula of the area of a rectangle is l x w. so 90 x 120 is 10800

I think it’s 10800 yards because 90 x 120 is 10800 but I’m not sure tho

PLS HELP ME!
Mr. Henry has a basket full of fruit. He does not
know how many pieces of fruit are in the basket
or the types of fruit. Each of the 20 students in
his class selects one piece of fruit from the basket

without looking, notes its fruit type, and then puts
it back in the basket. Based on the results shown
in the table, what can the students conclude
about the probability of selecting an apple?

Answers

Answer:

[tex]\frac{5}{20}[/tex] OR [tex]\frac{1}{4}[/tex]

Step-by-step explanation:

Simply put, the total amount of fruits in the basket is 20. Since there are only 5 apples, this makes you only have a 5/20 chance of picking an apple. If you simplify that ratio, you get 1/4.

Good Luck!!!!

it would have to be 5/20 or 1/4

Can u plase help its just box plots !!! if you do tysm and remeber your loved

Answers

Answer:

2. Class A

3. Class B

4. 22

5. $375

Step-by-step explanation:

If you need explanations comment

brainlist

Which formulas will you use to find the area of this irregular figure? Select all that apply.
A = one-half b h
A=b+h
A=bh
A=2bh
A=2(b+h)

Answers

Your answer would be A=2bh

Here, two formulas we will use to find the area of this irregular figure.

A = one-half b × h

A=b + h

What is the area of a right-angle triangle?

The area of a right-angle triangle is = one-half × base × height = one-half b h.

What is the area of a parallelogram?

The area of a parallelogram = base × height = b h.

We can easily divide this irregular figure into a right-angle triangle and a parallelogram.

Hence, A = one-half b × h and A=b + h; two formulas will be required to find the area of this irregular figure.

Learn more about the area of an irregular figure here: https://brainly.com/question/23449437

#Tag #SPJ2

Help me please I’ll give Brainlest

Answers

i’d say random number generator for this one. i hope this works !

Tbh I would use a dice but that’s just me

Select the correct answer.

Which equation could be solved using this application of the quadratic formula?

x=-8±√8²-4(3)(-2) / 2(3)

Answer choices are:

A. -2x² − 8 = 10x − 3
B. 3x² − 8x − 10 = 4
C. 3x² + 8x − 10 = -8
D. -2x² + 8x − 3 = 4

Answers

Pretty sure it will be C

In the image, shape is similar to shape . Find the measure of side .

Answers

Start by dividing 16/12 and you will get 1.33333

Then use that and divide it by 14
14/1.3333= 10.5

Can you help me and see if these are valid conclusions? 7th grade

Answers

Answer:

jsbeuebaujwhwiwhwu

Step-by-step explanation:

ebsibwiajei2hie

Does anyone know how to solve if you do plss help answer the question with work shown and an explanation of how you got your answer NO LINKS OR DOING IT JUST FOR THE POINTS Will give brainliest

Answers

1. 5 units to the right and 8 units down
2. 2 units to the right and 9 units down

that’s all i know that i think is right. i’m super sorry i can’t help with the rest.

Other Questions

A recipe calls for 1/2 of a teaspoon of sugar for every 15 cookies. If you are going to make 75 cookies for a party, how many teaspoon of sugar will you use. Can yall help me with 3 & 4 please I beg you I need to pass this test Lee la conversacin entre Rodrigo y Marielena. RODRIGO: Hola. Vienes al mercado del aire libre conmigo?MARIELENA: S voy contigo. Vamos en mi carro?RODRIGO: No, vamos en el mo.MARIELENA: Invitamos a Jorge?RODRIGO: Mejor no. l siempre quiere conducir y va a querer ir en el suyo. Tambin necesito parar y poner gasolina en mi carro.MARIELENA: Entiendo. Vmonos. Cules son las formas largas de adjetivos posesivos en la conversacin? Hay ms de una respuesta correcta. Elige todas las opciones correctas. contigomomituyo Do anyone answer this question Select thecorrect punctuation from the drop-down menus to complete the sentence.The weather report iS calling for rainneverthelessthe soccer game will go on as planned. select the inequality that is represented by the number line below NO LINKS OR I WILL REPORT Write integer to describe each situation. A. Charge of 24$ is debited from a bank account what are the similarities and differences between Mother Jones and A shirtwaist maker? eWhy did Robert E. Lee turn down the offer tocommand the Union army?He was the first choice to command theConfederate army.O He was not talented enough to lead theUnion army.Hir home state of Virginia seceded.s What linear expression would you add to -4y+2 to have a sum of y Can someone help me ? Summerize the Political Legacy of the Marshall Planno fake answers or links Which of the following is not true about theme? (5 points)a A theme may be explicit or implicit.b There can be more than one theme in a narrative.c A theme is found in the beginning of the story.d A character does not always learn the life lesson. Diferencias entre los aspectos tcticos y tcnicos de los deportes 1.) At a pet store, there are 30 aquariums. Of the 30, 20 have fresh water with 15fish each. The other 10 aquariums have salt water with 6 fish each. Write anequation that could be used to find f, the total number of fish at the pet store?(Equations Review)Your answer i need heeeeeelp please and thank you :) Assume a central bank follows a rule that requires it to take steps to keep the price level constant. If the long run price level fell because of a decrease in aggregate demand and a subsequent increase in short run aggregate supply that kept output unchanged, then Question 5 options: a) the central bank would have to decrease the money supply which would decrease output. b) the central bank would have to increase the money supply which would decrease output. c) the central bank would have to increase the money supply which would increase output. d) the central bank would have to decrease the money supply which would increase output. John Proctor's dilemma began whenElizabeth was charged with witchcraftElizabeth found out about his affair with Abigailhe had an affair with Abigailhe first met with Reverend Hale WaterHave you ever been told you need to drink water and stay hydrated? Yes, water is essential and very important to us. There are about 300 million trillion gallons of water on Earth. That is 70% of the Earths surface is covered by water. So it should be easy to keep drinking and staying hydrated with all that water available? Right? Well, most of the water on Earth is in the oceans, and we can only use about 3% of the water. Out of the 3%, we can really only use 1% because the other 2% is frozen in glaciers or hidden underground. That makes you really wonder.... Is there enough water for us to use forever?Scientists say that we will actually never run out of water. Why is that? Well, water changes form and actually is recycled through the water cycle. However, if we are not careful, we can pollute or harm water with dangerous chemicals and other pollutants. When that happens it is extremely hard to ever recover and reuse that water.So that really has you thinking now. What can we do to have an abundance of water forever? We need to take care of our water. We need to continue to be water wise. It is important to remember not to waste, pollute or destroy our natural resources. So next time you are drinking a cup of water remember how important it is to your survival.Questions1. How much water is available for us to drink and use?a. 1%b. 3%c. 70%2. Why do scientists believe we will not run out of water?a. We do not use enough to run out.b. Scientists keep discovering new water sources.c. Water changes form and actually is recycled through the watercycle.3. What are ways we can save our fresh water sources?a. If we start drinking other types of drinks.b. If we are water wise and not pollute our water.c. If we limit the amount of water that is used.4. What is the authors purpose for writing this story?a. to entertain the readerb. to inform the readerc. to persuade the reader5. What does the word abundance in paragraph three mean?a. not enoughb. run outc. plenty6. List three facts from the article: help.que???????????????????????????????????????????