Mathematics High School

Re-write the quadratic function below in Standard Form y = 2(x + 5)² + 3.​

Answers

Answer 1

Answer:

[tex]2x^{2} +20x+53[/tex]

Step-by-step explanation:

2(x^2 + 10x + 25) + 3

2x^2 + 20x + 50 + 3

2x^2 + 20x + 53

Related Questions

which expression has the same value as 9 - (-7)?​

Answers

Answer:

[tex]9 + 7 = 9 - (-7)[/tex]

Step-by-step explanation:

[tex]9 - (-7) \: is \: same \: as \: (9) + (7)[/tex]

A snail can move approximately 0.30 meters per minute. How many meters can the snail cover in 20 minutes?

Answers

Answer:

6

Step-by-step explanation:

  0.30

x    20

     6

7x_____=1 Help pls lol

Answers

Answer:

1

Step-by-step explanation:

Answer:

I dont think there an answer to that question can you tell us the options

Which of the following is the equation for the line perpendicular to the line y=−x+20 that passes through the point (−4, 2)?

A)Y = -x + 6
B)Y = x - 2
C)Y = x + 6
D)Y = -x - 2

Answers

I have a feeling it’s a but I’m not that sure good luck might want to wait on other peoples opinions

Write the expression to represent the words. ​

Answers

Answer:

1. 7x

2. x+15

3. 18/x

Step-by-step explanation:

Assume the number is x because we don’t know what it is.

1. Product means multiplication so x * 7 equals 7x.

2. More means addition so x+15.

3. This one is easy. 18 divided by x = 18/x

Which expression is equivalent to
-3/2 - 1/5

Answers

Answer:

- 17/10

Step-by-step explanation:

PLEASE ANSWER ASAP AND ANSWER EVERYTHING SORRY FOR BAD QUALITY WILL MARK BRAINLIEST PLEASE ANSWER SOON

Answers

Answer:

1 Angle A is 44, 2 angle A is 20.

~~~~~~~~~~~~~~~~~~~~~~~~~~~

The Equation for 1 is x + 45 + 82 + x + 65 = 180 x = -1 A = 44 Degrees

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The Equation for 2 is x + 21 + 130 + x + 31 = 180  x = -1  Angle A = 20 Degree

~~~~~~~~

Bye have a nice day :)


12x + 8y = 24 Convert from standard form to slope-intercept form.

Answers

y= —12/8x + 3 is the slope into form because 12x + 8y = 24 minus 12x on both sides . 8y= —12x + 24 divide 8y by 8y and —12x + 24 over 8 you will get y = —12/8x + 3

The required equation is y = -(3/2)x + 3 in slope-intercept form.

What is the standard form of linear equations?

A linear equation is written in the standard form as Ax + By = C, where A, B, and C are integers and x and y are variables.

For example, 8x + 2y = 7 is the standard form of a linear equation in two variables.

The equation is given in the question, as follows:

12x + 8y = 24

Isolate the variable of y for the above equation,

8y = - 12x + 24

Divided both sides by 8 into the equation,

y = - (12x)/8 + (24)/8

y = -(3/2)x + 3

This equation is in slope-intercept form.

Learn more about the equation here:

brainly.com/question/10413253

#SPJ2

A cell phone charges $50 for the phone plus a monthly service charge of $30. What would be the total cost after 3 months?

Answers

Answer:

140 dollas

Step-by-step explanation:

Answer:

$140

Step-by-step explanation:

Phone cost: $50

1 Month of service charge: $30

3 Months of service charge: $90

Total cost: $30 + $90 = $140

Stacy wants to go on a vacation that will cost her at least $1540. She has $1825 saved but has
$65 deducted every week from her paycheck to pay for her insurance. At most, how many
weeks can she have these deductions made in order to afford her vacation

Answers

Answer:

4 weeks

Step-by-step explanation:

First,, we should subtract the vacation price from her savings to get the base. That is 1835-1540=295. Then we can do 295/65,, and then we get 4  7/13. So,, she can only afford 4 weeks of these deductions in order to have enough money for her vacation.

Can anyone help with this?

Answers

Answer:

8

Step-by-step explanation:

In order to find the length and width necessary to find area, we need to look at the chart. By exmaining, we can see that the length is two units from top-to-bottom. We can also see that the width is 4 units from left-to-right. We can now multiply 4 times 2 to get our answer of 8.

Answer:

B. 8.0

Step-by-step explanation:

To figure out the area you just do length times width, and you find the two by counting the amount of squares they take up. The length is two, and the width is 4; therefore the area is 8

Two buses are traveling to a state park. One bus leaves the terminal at 4:00 pm, and travels at 40 miles per hour. The second bus
leaves the terminal at 5:00 p.m. and travels at 60 miles per hour.
At what time does the second bus catch up with the first bus?

Answers

Answer:

Step-by-step explanation:

When the second bus catches up to the first bus, this means that the distance they have travelled is equal.

So for bus 1, you know it travels at 40 miles per hour.

4pm = 0 miles

5pm = 40 miles

6 pm = 80 miles

7pm = 120 miles

For bus 2, you know it travels at 60 miles per hour

5pm = 0 miles

6pm = 60 miles

7pm = 120 miles.

So you can see that at 7pm, they will both have travelled 120 miles.

The entry ticket to a local football game costs $12 for an adult and $8 for a child. A group of 100 people paid an entry fee of $1,056. How many adults and how many children were there in this group? Drag the correct value to the appropriate box.

Answers

Step-by-step explanation:

let x be the number of adults and y number of childrens

so we have. x+y=100 people

and. 12*x+8*y=1056 dollars

x=100-y

replace 100-y to the second equation

12*(100-y)+8y=1056

1200-12y+8y=1056

1200-4y=1055

1200-1056=4y

144=4y

y=144/4=36

so x=100-y=100-36=64

so in this group were 64 adults and 36 childrens

In this group were 64 adults and 36 children.

What is system of equation ?

In mathematics, a system of linear equations (or linear system) is a collection of one or more linear equations involving the same variables.

let x be the number of adults and y number of children

so we have. x + y = 100 people

and. 12 × x + 8 × y = 1056 dollars

x=100 - y

replace 100 - y to the second equation

12 × (100 - y) + 8y = 1056

1200 - 12y + 8y = 1056

1200 - 4y = 1055

1200 - 1056 = 4y

144 = 4y

y = 144/4 = 36

so x = 100 - y = 100 - 36 = 64

Hence, in this group were 64 adults and 36 children.

To learn more about system of equations from here

https://brainly.com/question/12895249

#SPJ2

Julio says, "If you subtract 17 from my number and multiply the difference by -5, the result is
- 70." What is Julio's number?

Answers

Answer:

Julio's number is 31.

Step-by-step explanation:

Okay, so -70 divided by -5 is 14.

14 plus 17 equals 31.

If you subtract 17 from 31, you get 14.

Then, if you multiply 14 times -5, you get -70.

Evaluate the function for f(-9 if (x) = 3/5 x + 8

Answers

Answer:

f(-9)= 2.6

Step-by-step explanation:

3/5*-9= -5.4

-5.4+8= 2.6

Answer:

Substitute the value of the variable into the function and simplify.

-9f

Step-by-step explanation:

write the lengths in order from greatest to least

12.7 ( 12 7/10) 12 3/5 12 3/4

Answers

12 3/5, 12 7/10, 12 3/4

Anyone know how to do??

Answers

Step-by-step explanation:

here it is

hope u get it

don't forget to change the signs when u trasfer the terms

Answer:

Hello!!! Princess Sakura here ^^

Step-by-step explanation:

Since those two angles are corresponding that means they are equal to each other so we write an equation like this...

[tex]7x+9=8x+2[/tex]

Now we solve for x...

[tex]7x+9=8x+2\\9=x+2\\x=7[/tex]

And that's it x will equal 7.

PLEASE HELP WILL GIVE BRAINLIEST AND 20+ points PLEASE HELP

Answers

Answer:

I HAVE THE SAME THING

Step-by-step explanation:

please I need answer asap!!

Where is the point (5,-1) located in the coordinate plane? O A. In quadrant IV B. In quadrant II C. On the y-axis OD. In quadrant Ill​

Answers

I’m pretty sure that it is located in quadrant II

Answer:

A. In quadrant IV

Step-by-step explanation:

I checked it and it’s right on A P E X hope this helps:)

Will give Brainliest, like, comment and 10 points to best answer

Could you help me with this please?

Answers

Answer:

You are simply dividing a by 3 to reach y each time!

Step-by-step explanation:

A grand piano can weighton. How many
ounces can a grand piano weigh?

Answers

Answer:

12800

Step-by-step explanation:

What is the equation of the line that is parallel to the line 5x + 2y = 12 and passes through the point (-2, 4)?
o y = -xx-1
y=-{x+5
O y = 2 x 1
y=x+5

Answers

The answer is Y=-5/2x-1

Need to know ASAP thank u!!!

Answers

The answer is 50mph..?.!.?.?

(-6x^2-x)-(-4x^2+10x-1)
will give brainlest and 20 points and please hurry

Answers

Answer -10x 2- 11x +1 (2 as a exponent) im not completely sure if its right but i tried

Step-by-step explanation:

Deandra is doing her math homework out of 24 problems total could be completed the first world problems and 1 hour and the last 12 problems in 3 hours what is the unit rate for all 24 problems
A: 4 problems per hour
B: 6 problems per hour
C: 8 problems per hour
D: 12 problems per hour​

Answers

It’s B
6 problems per hour

Answer:

I believe the answer is B. Six problems per hr (hour)

Which of the given values is the greatest

A) 0.325
B)0.42
C)1/8
D)2/5

Answers

Answer:

I think the answer is d) 2/5

Answer:

B

B is the answer

what is the root of 4​

Answers

Answer:

Step-by-step explanation:

It is 2

Because 2x2=4

Answer:

2

Step-by-step explanation:

Because when you put it in the calculator it is right

How much carpet would you need in square feet to cover a floor with dimensions of 12 feet by 15 feet?

Answers

Answer:8

Step-by-step explanation:

Area = Length x Width.

simple room measurement

Measure the length using the distance from one wall to the opposite wall.

Measure the width from wall to wall.

Add 2 to 4 inches to each side. This accounts for waste, doors and slanting walls. It’s easy to cut a little off for a perfect fit, but it’s impossible to add without creating unsightly seams.

Multiply the length times the width or enter those into the calculator above. This is your total square footage for that room.

Repeat this process for each room.

NOT SURE HOW MU

Answer:

oi hi how are you

Step-by-step explanation:

.What is the slope of the line defined by the
equation 3 x-2 y= 10? PLEASE I WILL GIVE BRAINLEST IF CORRECT

Answers

Step-by-step explanation:

Multiply 3x-6

Rearrange y=10/3x-6

slope=10/3 x

I have no idea what to do here please help

Answers

Answer:

m = 5

m = -3

m = 1/6

m = 2/7

m = -8/3

Other Questions
Answer key box Se , sabes, sabe , sabemos , saben , conozco , conoces , conoce , conocemos , conocen , saber , conocer Rewrite the range of each companys wireless access devices in feet using scientific notation. (5,280 feet =1 mile) Would you address your doctor using t orusted?1. t 2. usted Please do all of them sorry its so long.Read the story below and complete the assignment at the end.02.02 The Great North American CircusThere was great excitement in Smyrna, especially among the boys. Barlow's Great American Circus in its triumphal progress from state to state was close at hand, and immense yellow posters announcing its arrival were liberally displayed on fences and barns, while smaller bills were put up in the post office, the hotel, and the principal stores, and distributed from house to house.It was the largest circus that had ever visited Smyrna. At least a dozen elephants marched with ponderous steps in its preliminary procession, while clowns, acrobats, giants, dwarfs, fat women, cannibals, and hairy savages from Tibet and Madagascar were among the strange wonders that were to be seen at each performance for the small sum of fifty cents, children half price.For weeks the young people had been looking forward to the advent of this marvelous world of curiosities, and the country papers from farther east had given glowing accounts of the great show, which was pronounced greater and more gorgeous than in any previous year. But it may be as well to reproduce, in part, the description given in the posters:BARLOW'S GREAT NORTH AMERICAN CIRCUS.Now in its triumphal march across the continent, willgive two grand performances,AT SMYRNAon the afternoon and evening of May 18th.Never in all its history has thisunparalleled show embraced a greater variety of attractions,or included a larger number of world-famousacrobats, clowns, bare back riders, rope walkers, trapezeartists, and star performers,in addition to a colossal menagerie, comprisingelephants, tigers, lions, leopards,and other wild animals in great variety.All this and far more, including a hundredDARING ACTS,can be seen for the trifling sum of fifty cents;children half price.COME ONE! COME ALL!Two boys paused to read this notice, pasted with pictures of elephants and circus performers on the high board fence near Stoddard's grocery store. They were Dan Clark and Christopher Watson, called Kit for short.Answer the following questions.1>What is the rising action?2>what is the climax?3>what is the Resolution of Conflict?4>what is the Reflection? Cules son los horarios de las tiendas y supermercados en tu pas? En qu se diferencian de los horarios de Espaa? Piensas que las tiendas en Espaa deben abrir todos los domingos? Contesta estas preguntas en una composicin expresando tu opinin y dando ejemplos. Escribe seis oraciones como mnimo. What would you do if a Karen threatened take your skateboard and call the cops on youGive me a meme answer or somthing halarious Which forms of energy are used when air is warming in the sunlight? Select all that apply.Select one or more:a. LightO b. Electricalc. ThermalO d. Mechanical What does "Ecco la primavera" mean? Explain what initials are. A frozen yogurt shop offers a rewards system for frequent customers. The graph below represents how much a rewards customer pays based on the number of ounces of frozen yogurt purchased.A graph titled Customer Rewards. The horizontal axis shows ounces of yogurt purchased, numbered 2 to 22, and the vertical axis shows Total Spent (dollars) numbered 1 to 11. A line begins at 0, extends to 5 dollars spent at 10 to 12 ounces, and ends at 9 dollars spent at 20 ounces.Which statement describes the total amount a rewards customer pays for 10 ounces and 12 ounces of yogurt?A rewards customer earns 2 free ounces of yogurt because the total amount paid for 10 ounces and 12 ounces is the same.A rewards customer pays $5 per ounce because the total amount paid is always increasing.A rewards customer pays $20 for 10 or 12 ounces of yogurt because the total amount paid is increasing.A rewards customer earns 5 free ounces of yogurt because the total amount paid for 10 ounces and 12 ounces is the same. What is the scale factor to go from small triangle to the large triangle? para calcular el tanto por ciento de una cantidad tengo que Which holds all of the essential memory that tells your computer how to bea computer (on the motherboard)? *O Primary memorySecondary memory What is the amount of Maple Corp.'s charitable contribution deduction for the painting (assuming income limitations do not apply) Read the passage on the left to answer the following questions:6) Read these two statements.Statement from the passage (paragraph 3)The artist also believed that his rival Raphael Sanzio had suggested himfor the project.Revised statement from the passageThe artist also believed that his contemporary Raphael Sanzio hadrecommended him for the project.The revised word choice creates a statement that is moreA) hopefulB) interestingC) objectiveD) personal Which historical interpretation explains why the Qin dynasty ended with Qin Shi Huangs death?1) People revolted against the rulers cruel ways and overthrew the Qin government.2) The empire was destroyed and defeated by a series of outside invasions.3) China was struck by natural disasters such as floods and earthquakes.4) A new religious practice was introduced that weakened the Chinese Empire. Name from best to worst, correct one gets brainliest!Internment camps - Assembly centers - Relocation centers - Concentration camps - Temporary detention centers - Prison camps please answer this for me (9) Guided practice (page 3)A photo studio charges a $50 sitting fee and $25 per photo sheet purchased. The number of photo sheets purchased equalsspent plustimes the number of dollarsHintSubmit Answer I need help ASAP with this question