Mathematics College

f(x)=2 |x+5| - 8
vertex = (-5, -8)

what is the line of symmetry?

Answers

Answer 1

Answer:

x = -5

Step-by-step explanation:

The graph is a V-shaped graph that opens up.

The axis of symmetry is a vertical line that passes through the vertex.

Answer: x = -5

Related Questions

find the value of each variable

Answers

it’s 68. i did it earlier

Please help I'll give brainliest! And 100 points this is due tonight!!!

Answers

Answer:

You can try searching it up or going to math.way

Step-by-step explanation:

PLEASE HELP FOR 5 STAR AND BRAINLIST TYSM

Answers

Answer:

Step-by-step explanation:

1) 792÷ 36=22

2) 1/2 ÷ 3 = 1/6

3) D

4) its 10,00 cause 7.741 x 10 = 77,410

5) the answer in decimal is 60.089

A baker uses 3/4 teaspoon cinnamon for every 2/3 can of pumpkin when making pumpkin muffins. How much cinnamon does the baker need for each can of pumpkin?

Answers

Answer:

9/8 teaspoon

Step-by-step explanation:

The original ratio is 0.75:0.66 (x:y). We need to find x when y = 1.

0.66*1.5 = 1

So, if the original y was multiplied by 1.5 to get 1 (which we need) then we can multiply the original x to get our answer.

0.75*1.5 = 1.125

Convert into fractional form:

1.125 = 9/8

Your answer is 9/8 teaspoon of cinnamon per one can of muffins.

Hope this helps. Have a nice day. Oh, and one more thing. Surprised I'm not stealing points?

Carlotta has 2/3 of a bag of dog food. She gives her dog 2/9 of the bag at each feeding. How many times can she feed her dog with what is left in this bag of dog food?

A. 3
B. 4
C. 18
D. 27​

Answers

Answer:

27

Step-by-step explanation:

Carlotta can feed 3 times her dog with leftover in this bag of dog food

What is the unitary method?

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

WE have been given that Carlotta has 2/3 of a bag of dog food  and She gives her dog 2/9 of the bag at each feeding.

The bag of dog food = 2/3

Let she feed her dog with leftover in this bag of dog food = X

Therefore, X = 2/3 × 9/2

X = 18 / 6

X = 3

Hence, Carlotta can feed 3 times her dog with leftover in this bag of dog food

Learn more about the unitary method, please visit the link given below;

https://brainly.com/question/23423168

#SPJ5

Find the following F distribution values from Table 4 of Appendix B.

Answers

No table?????????????

Square root of 3
Square root of 36
Square root of 9
Which number is irrational?

Answers

Answer:

Square root of 3

Step-by-step explanation:

Answer:

can you help me with this math am not good enough

will give brianlist

Jennifer has a hair ribbon that is 12 centimeters long. What is the length of the ribbon in millimeters? Use the number of zeros of the product when multiplying a number by a power of 10 to help you.


120 millimeters

12 millimeters

1,200 millimeters

1.2 millimeters

Answers

A. 120 millimeters.

Can I have help with this question?

Answers

Answer:

Step-by-step explanation:

<2, <3, <6 have the measure of 135 degrees

WILL GIVE BRAINLST

HAVE A GOOD DAY

Answers

Answer:

6.633249581 and I would say it's irrational

Step-by-step explanation:

:)

A person on a moving sidewalk travels 6 feet in 3 seconds. The moving sidewalk has a length of 60 feet. How long will it take to move from one end of the sidewalk to the other?​​

Answers

Answer:

Speed = distance / time

= 6/3 =2 ft/sec

Time = distance / speed

= 60/2

= 30 seconds

Is 5/7 greater than or less than 2/8

Answers

Answer:

greater than lol

Step-by-step explanation:

Answer:

5/7 is grater than 2/8

Step-by-step explanation:

5/7 = 0.714

2/8 = 0.25

therefore 5/7 is grater than 2/8

newtons second law states that force equals mass times

Answers

Answer:

acceleration

Explanation:

Newtons second law: "Force is equal to the change in momentum per change in time. For a constant mass, force equals mass times acceleration."

I need help With this

Answers

Answer:

Step-by-step explanation:

C

Answer: A

Step-by-step explanation:

There u go

solve the equation 12n-60

Answers

Answer:

n-5

Step-by-step explanation:

Christy is painting pinwheels to sell at a fair. It takes her 1.5 hours to paint each pinwheel. How many pinwheels will she be able to paint in 13.5 hours?​

Answers

Answer: 9 hours

Step-by-step explanation:

13.5 hours / 1.5 hours = 9 hours

please help me please brainliest

Answers

Answer:19

Step-by-step explanation:perimeter is everything added since it’s a rectangle 10 on both length sides will be 20 so 58-20 is 38 divide that by 2 and that’s your answer.

Solve for x
- 7 = x - 2

Answers

Answer:

x = -5

Step-by-step explanation:

move the variable tothe left hand side change the sign

-x-7= -2

Calculate the sum

-x =5

change the sign on both of the equations

x =

FIND THE ERROR: Chun and Traci are determining the value of x in the figure. Chun says to find the value of x, solve the proportion = 1, but
Treci says to find the value of 1, the proportion is should be solved. Is either of them correct? Explain your reasoning

Answers

9514 1404 393

Answer:

  Chun is correct

Step-by-step explanation:

The angle bisector divides the sides of the triangle proportionally. Any proportion that is written should equate ratios of corresponding sides.

Chun's proportion correctly relates the top-side measures to their corresponding bottom-side measures:

  top short : bottom short = top long : bottom long

  5 / 8 = 15 / x

__

Traci's error is that she mixes top-side and bottom-side measures. Her incorrect relation is ...

  top short : bottom long = bottom short : top long

She has used top:bottom for short measures and bottom:top for long measures. This mixing will give Traci an incorrect solution.

__

Chun's proportion correctly gives x=24.

Answer:

Step-by-step explanation:

Chun; by the Triangle Angle Bisector Theorem, the correct proportion is  58=15x.

Can someone help me with these questions and show work please and thank you

Answers

Answer:

11. 78

12. 4x² - 3x - 1

Step-by-step explanation:

11. Sum of n whole numbers = ½(n² + n)

Multiply

½*n² + ½*n

= n²/2 + n/2

To find the sum of the first 12 whole number, substitute 12 for n into the equation.

= 12²/2 + 12/2

= 144/2 + 12/2

= 72 + 6

= 78

12. Area of trapezoid = ½(a + b)*h

Where,

a = 5x - 4

b = 3x + 2

h = x + 1

Area = ½(5x - 4 + 3x + 2)*(x + 1)

Area = ½(8x - 2)*(x + 1)

Area = ½[8x(x + 1) -2(x + 1)]

= ½[8x² + 8x - 2x - 2]

Add like terms

= ½(8x² - 6x - 2)

= ½(8x²) - ½(6x) - ½(2)

= 4x² - 3x - 1

I need help with the first one plz

Answers

Answer:

The answer is $3.09

Step-by-step explanation:

Hope this helps

Shivaun claims that the opposite of the opposite of a number is itself.
Which of the following equations supports this claim?
1-6 = 6
-6=6
-(-6) = 6
-6+6 = 0

Answers

The answer is -6+6=0

The radius of a circle is 7 m. Find its circumference in terms of pi.

Answers

Answer:

Step-by-step explanation:

Circumference is 2pir

So 14pi meters

Which value of x makes this equation true?
-8(x+5) = -3x - 7+ X-3
A. = 7 1/2
B. X=-5
c. X = 1 1/4
D. X= 12

Answers

Answer:

B: x = -5

Step-by-step explanation:

-8 (x+5) = -3x -7+x-3
-8x - 40 = - 2x - 10
-8x + 2x = -10 + 40
-6x = 30
x = 30/-6
x= -5

The ratio of the girls to boys in the school
marching band is 10 to 8. If there are 32 boys in
the marching band, how many of the students in
the marching band are girls?
A 38
B, 40
C. 26
D, 42

Answers

B.40
Because 32/8=4. So you have to multiply 10x4 to get 40 girls
40 the answer is B ####

Math!!!! Fined the area of the triangle

Answers

Answer:

Area = 40 cm²

Step-by-step explanation:

Area of triangle is derived by the formula,

Area = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]

Length of Base = 8 cm

Height of the triangle = 10 cm

Therefore, area of the given triangle = [tex]\frac{1}{2}(8)(10)[/tex]

                                                             = 40 cm²

1/2 + 3/4 + 3/8 change your improper fraction into a mixed number.

Answers

Answer:

13/8

Step-by-step explanation:

marcia is typing her report for history class. She can type 4 pages in 45 minutes. At that rate, how many pages does she type per hour? Round to the nearest hundredth.

Answers

Answer:

5.34 pages/h

Step-by-step explanation:

4/45 = p/60

p ≈ 5.34

Answer:

Step-by-step explanation:

3/4 of an hour is the same as 0.75

Write a proportion.

4 (pages)/0.75 (hours)=p(pages)/1 hour

Cross multiply and divide

(4x1)÷0.75=5.33 (rounded to the nearest hundred)

p=5.33

Marcia can type 5.33 pages per hour.

What cultural effect did Napoleon have on Europe?

A.) Napoleon changed culture in Europe by building French art schools throughout Eastern Europe and Spain.

B.) Napoleon spread ideas from the French Revolution throughout Europe, leading to national unity outside of France.

C.) Napoleon impacted European culture by ending monarchies and establishing Communist governments.

D.) Napoleon affected culture by expanding education throughout Europe, leading to a rise in literacy among the wealthy.​

Answers

Answer:

C.

Step-by-step explanation:

B. is your answer

≈Godbless

Donna makes 8 dollars for each hour of work write an equation to represent her total pay p after working h hours

Answers

It would be 8 times h being the number of hours worked which would give you p her pay 8(h)=p

Answer:

8h=p

Step-by-step explanation:

P is pay

H is hour

u make 8 dollars for an hour, so for h hours it would be 8h

Other Questions
I will give brainliest to the best example so I am writing some essay and stuff ya know and could you an example that happend to you to show why is it important to improve your reading skills. What was the niche of the lion king I really need help- I am really confused-The year is 1816 and you are a teenager living in St. Martinville, Louisiana. Though you left school at the age of twelve, you are the first in your family to learn how to read and write. Your mother has come to you with a task. Your great-grandfather, Jacques DuBois, is in poor health. At 80, he does not have long to live. He is the oldest member of your farming community and is the last to remember the first arrival of the Acadians in Louisiana from Grand-Pr, Nova Scotia in 1765. Your mother has asked you to write his story for the family records. He has been reluctant to tell of his hardships over the years, but he has agreed to speak with you over the next few weeks. Your assignment has five parts. You will write all of it in first person in the voice of your character. Each entry will be about 150-200 words. journal from Part I: Explain who you are, where you live and what you do. Although you live in a Cajun community and speak French at home, you are a third-generation American who has never left Louisiana. Explain briefly the task that you have agreed to and how you will carry it out. Part II: Tell the story of your great-grandfather's life in Grand-Pr during the Acadian Golden Age. Part III: Tell the story of why he left Nova Scotia and how he ended up in Louisiana.Part IV: Explain what it was like for him to settle in St. Martinville and describe the difficulties he faced. Part V: Reflect on how you have felt about the process of speaking to your great-grandfather and writing down his story. Has this experience changed how you feel about yourself as a Cajun? If so, how?You may need to do some research here. You can start with this site, which gives the background on Grand-Pr. Keep track of any sources that you use and include them in your report. FormatYou have a few choices here. You can use any of the following:hand-written journal (you may have to scan this)typed document which should look like it came from 1815audio recordingoral report - discuss with your teacher the possibility of reading the report aloud from a set of notecardsMarks If you choose an oral report, you will be marked out of four for fluency, pronunciation and intonation, rather than mechanics and grammar. A baker uses 3/4 teaspoon cinnamon for every 2/3 can of pumpkin when making pumpkin muffins. How much cinnamon does the baker need for each can of pumpkin? Match the reforms to the act or the commission under which they took place. Due to Martin Luther King's leadership, what was a major effect of the March on Washington? I need help With this answer it right ill brainliest u ig..... MatchSolidsLiquidsGasesChange of state of MatterParticles aretightly packed, but arefar enough apart toslide over one1 anotherOccurs due to heating orcooling of a substance (adding or* removing energy)have anindefinite shapeand an indefinitevolumeParticlestightly packed, vibratingabout a fixed position How does convection current helps cooling the system of engines Apply the distributive property to create an equivalent expression.6(a + 2b + 3c) = Shivaun claims that the opposite of the opposite of a number is itself.Which of the following equations supports this claim?1-6 = 6-6=6-(-6) = 6-6+6 = 0 Pls help! Ill give brianliest. Can you help solve for x in these three problems? What process breaks glucose down to be used as an energy source? is this true or false?: Males are more likely thanfemales to express a x-linked recessive disorder Why do you think some of our early ancestors had a big toe that looked more like a thumb? y=x^{2}+2x-1find the followingAOS, Vetex,Roots,Domain,Range, postive/negative, y-intercept Can someone help me plz!!! Its 23 points Which best describes why Ambush contains a frame story?