Mathematics High School

Determine the equation of the graph and select the correct answer below.
Answers:
A) y = (x + 2)^2 + 4
B) y = (x − 2)^2 − 4
C) y = −(x − 2)^2 − 4
D) y = −(x + 2)^2 − 4

Determine The Equation Of The Graph And Select The Correct Answer Below.Answers:A) Y = (x + 2)^2 + 4B)

Answers

Answer 1
I’m currently doing these for myself too but I think it’s A

Related Questions

Solve the following equation. Check your solution. 5(x+1)=3x - 9​

Answers

Answer:

x=-7

Step-by-step explanation:

If u plug in -7 it will make the equation true

There are 72 eight grade students and 84 sixth grade students participating in the Fun Run competition. The students will be put into groups among their own grade and into the largest possible equal groups with no students left over. How many students will be in each group? Group of answer choices

Answers

Answer:

12 students

Step-by-step explanation:

Given that:

Eighth grade student = 72

Sixth grade student = 84

To group the students into the largest possible equal group with no student left, obtain the greatest common factor of the number of sixth grade and eighth grade student

Factors of 72:

72 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36

84 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 81

The greatest factor common in both numbers is 12.

Claire and Richard are both artists who paint canvas. Claire uses the polynomial 50x^2+250 to decide how much to charge for her paintings. Richard uses the polynomial 40x^2+350 to decide how much to charge for his paintings.In each polynomial x is the height of the painting in feet. To the nearest tenth for what height will both Claire and Richard charge the same amount for a painting?

Answers

Answer:

3.2 ft

Step-by-step explanation:

50x²+250=40 x²+350

50x²-40x²=350-250

10x²=100

x²=100/10=10

x=√10≈3.1623≈3.2 ft


On Monday, Allie's bank account balance was -$29. On Tuesday, her account balance was less than It was
on Monday
Use absolute value to describe Allie's balance on Tuesday as a debt.
In this situation, |-$29 represents a debt of $||
On Tuesday, Allle had a debt of 2
than $29.

Answers

On Tuesday her account balance would be less then -24 that means her debt would be more

helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer:

B

Step-by-step explanation:

Realised I could stilll answer so i did, from what I can tell its b

Dave is making lemonade. For each 8 cups of water, he uses 3 cups of lemon juice and 2 cups of sugar. If w the number of cups of water, l is the number of cups of lemon juice, and s is the number of cups of sugar, which equations are correct?
A. l = 3/8 (w)
B. l = 3s
C. w= 4s
D. l = 2/3 (s)

Answers

I believe it’s C but I’m not sure

Answer: A and C are correct.

Step-by-step explanation:

Look at the proportions. For 8 cups of water there are 3 cups of lemon juice. So L 3/8(w)

For 8 cups of water there are 2 cups of sugar. 8 is 4 times 2. So the amount of water is 4 times the amount of sugar. W= 4s

Name the opposite rays:
C A T

Answers

Answer:

B.

Step-by-step explanation:

How to name a ray:

A ray is part of a line. It has an endpoint and contains all points of the line to one side of the endpoint. To name a ray, use two points on the ray. The first one must always be the endpoint. The second point is any other point on the ray. The arrowhead above the two letters always points to the right.

Option B is correct.

solve for c a(c-b)=d​

Answers

Answer:

[tex]c=\frac{d + ab}{a}[/tex]

Step-by-step explanation:

Step 1: Write equation

[tex]a(c-b)=d[/tex]

Step 2: Solve for c

Distribute a: [tex]ac-ab=d[/tex]Add ab to both sides: [tex]ac=d + ab[/tex]Divide both sides by a: [tex]c=\frac{d + ab}{a}[/tex]

Answer:

c=d+ab/a

Step-by-step explanation:

a( c-b)= d

ac - ab= d

   +ab    +ab

ac= d-ab

/a      /a

c= d+ab/a


Wilbur and Mike are selling fruit for a school fundraiser. Customers can buy small boxes of grapefruit and large boxes of grapefruit. Wilbur sold 3 small boxes of grapefruit
and 14 large boxes of grapefruit for a total of $306. Mike sold 7 small boxes of grapefruit and 7 large boxes of grapefruit for a total of $252. What is the cost each of one
small box of grapefruit and one large box of grapefru

Answers

Answer:

  both size boxes are $18 each

Step-by-step explanation:

Let x and y represent the costs of the small and large boxes, respectively. Then the two sales are ...

  3x +14y = 306

  7x +7y = 252

Doubling the second equation and subtracting the first, we have ...

  2(7x +7y) -(3x +14y) = 2(252) -(306)

  11x = 198

  x = 18

  y = 252/7 -x = 36 -18 = 18

A small box costs $18, as does a large box.

Answer:

both size boxes are $18 each

Step-by-step explanation:

Let x and y represent the costs of the small and large boxes, respectively. Then the two sales are ...

3x +14y = 306

7x +7y = 252

Doubling the second equation and subtracting the first, we have ...

2(7x +7y) -(3x +14y) = 2(252) -(306)

11x = 198

x = 18

y = 252/7 -x = 36 -18 = 18

A small box costs $18, as does a large box.

What’s 1+1=
A.4
B.3
C.2
D.1

Answers

Answer: C

Step-by-step explanation:

1 + 1 is 2. So imagine taking one banana and one more banana and adding them together count how many bananas you would have together. One banana plus another banana would equal 2 bananas. You can also imagine, or use other objects when adding. So therefore the answer is 2, which is letter C.

What's the slope and y-intercept of the 2 points: (1, -7) (-5, 0)

Answers

Answer:

Slope is -7/6. Y - intercept is -35/6

Step-by-step explanation:

Hope this helps!

The equation of the line of best fit is y = 0.755x + 11.339. Based on the line of best fit, approximately how many customers are predicted to use a card to pay on a day when 90 customers pay by cash?

Answers

Answer:

79

Step-by-step explanation:

Answer:

79

Step-by-step explanation:

Brody had 3 pounds of blueberries. Brody let his friend Trudy eat 1/4 of the blueberries. How many pounds of blueberries did Trudy eat?​

Answers

Answer:

Trudy ate 3/4 a pound

Step-by-step explanation:

First, turn the 3 pounds into a fraction greater than 1. So 3 =3/1

Then multiply to see how many OF the blueberries Trudy eats (of means to multiply)

3/1 x 1/4 = 3/4

Hope this helps!

This graph shows the solution to which inequality?

Answers

Answer:

y > 1/3 x - 2

Step-by-step explanation:

...

help please
it would help alot​

Answers

Answer:

5t

Step-by-step explanation:

Step 1:

- 5( t^5)²/ - 5t^9      Equation

Step 2:

- 5t^10 / - 5t^9        Multiply

Answer:

5t         Subtract and Divide

Hope This Helps :)

Answer:

5t remember sumbtract and divide braine

Step-by-step explanation:

Step 1:

- 5( t^5)²/ - 5t^9      Equation

Step 2:

- 5t^10 / - 5t^9        Multiply

A rectangle has width x + 2 and length 2x - 1 what is it’s perimeter

Answers

Answer:

P=6x+2

Step-by-step explanation:

P=2L+2w

P=2(2x-1)+2(x+2)

P=4x-2+2x+4                     can i get brainliest please?

P=6x+2

9. Subtract: 5 - 3 1/3

A. 1 2/3
B. 2 2/3
C. 3 1/3
D. 2 1/3

Answers

Answer:

b is the right answer

Step-by-step explanation:

plz can u follow and make brainliest answer and like and thx to u

Answer:

A. 1 2/3

Step-by-step explanation:

I thought of it backwards and did 1 and 2/3 + 3 and 1/3 = 4 and 3/3

and that turns into 5

I need a tutor to help me

Answers

Answer:

I wish I was smart to help ya out but I'm not but if you need help there is a tutor that can help you out.

state newton's 3rd law of motion​

Answers

Answer:

His third law states that for every action (force) in nature there is an equal and opposite reaction

Step-by-step explanation:

for example, if you push a brick wall using 30 newton to the right, the wall will push back at you with 30 newtons to the left

What is the length of one side of the pyramid space?

Answers

Answer:

136 units

Step-by-step explanation:

it would be 116 units because you add up 15 plus 17  and get 32 then subtract 90 from 32 and get 58

then multiply 58 by 2 and get 116 units

90 degrees per side of pyramid

Simplify using Quotient
Rule
10^12 OVER 10^8

Answers

Answer:

[tex]10^4[/tex]

Step-by-step explanation:

All you have to di is subtract the exponents.

Christa has a rectangular rug in her living room that is 6 feet wide and 8 feet long. She decides that the rug is too small for the room, so she orders a new one that covers twice as much area. If the new rug is 1.5 times as wide as the original rug, how long, in feet, is the new rug?

Answers

Given:

A rectangular rug in her living room that is 6 feet wide and 8 feet long.

She orders a new one that covers twice as much area.

New rug is 1.5 times as wide as the original rug.

To find:

The length of new rug.

Solution:

We have,

Length of rug = 8 feet

Width of rug = 6 feet

Area of rug is

[tex]Area=length \times width[/tex]

[tex]A_1=8 \times 6[/tex]

[tex]A_1=48\text{ sq. feet}[/tex]

Area of new rug is twice of area of original rug.

[tex]A_2=2\times A_1[/tex]

[tex]A_2=2\times 48[/tex]

[tex]A_2=96\text{ sq. feet}[/tex]

New rug is 1.5 times as wide as the original rug.

Width of new rug = 1.5 × 6 = 9 feet

Let the length of new rug be x feets. So, area of new rug is

[tex]A_2=x\times 9[/tex]

[tex]96=x\times 9[/tex]

Divide both sides by 9.

[tex]\dfrac{96}{9}=x[/tex]

[tex]\dfrac{32}{3}=x[/tex]

[tex]x=\approx 10.67\text{ feet}[/tex]

Therefore, the length of new rug is about 10.67 feet.

I NEED HELP PLEASE HELP ME OUT IF YOU CAN

Answers

Answer:

The answer is D

Step-by-step explanation:

R and A both have the one line thingy and s and b have both the 2 line thingies. so <BAC=<SRT

Evaluate the expression. 1 + |7|. The answer is probably really easy i'm just dumb-

Answers

Answer:

8!

Step-by-step explanation:

I'm sure you're still really smart, you just don't understand it :)

Those two bars mean the absolute value of whatever's inside of them. Absolute value is always positive, so if you had 34 inside of the bars, it would still be positive 34.

Now that we know what those bars mean, the expression is really this:

1 + 7

I'm sure you can solve that :)

Answer: 8

Step-by-step explanation: The answer will be 8. Plus you're not dumb.

Determine if the fractions are Equivalent, 65/4,13/4 Help pls

Answers

Answer:

The fractions are not equivalent. If you cross multiply, 65 x 4 = 260 and 13 x 4 = 52. 260 > 52.

They’re not equivalent, since the denominator is the same all you have to do is pay attention to the numerator. If the numerator is different than the are not equivalent, if the numerator is the same they are equivalent. This only works if the denominator is the same.

Find the slope of the line passing through each of the following pairs of po
(-6,0), (4,0)

Answers

Answer:

m = 0

Step-by-step explanation:

To find the slope of a line, use the equation:

m = y2 - y1 / x2 - x1

Then, substitute in numbers:

m = 0 - 0 / -6 - 4

m = 0 / -10

m = 0

Therefore, the slope of the line is 0, meaning it has zero slope.

Which of the following has an x-intercept of 2 and a y-intercept of -4?

Answers

Answer:

Second photo

I hope this helps!

this graph has a x- intercept of 2 and a y-intercept of -4

Please help i will give you brainlest

Answers

Answer:

8 the answer is 8 if u need help just tell me cuz i just did this quiz and i got a 90 and i dont think urs is diffrent then mine

Step-by-step explanation:

What is the measure for the following angle? ​

Answers

Answer:

The answer is 80 degrees, I believe

Due at midnight help

Answers

Answer:

h = -8

Step-by-step explanation:

solve for h by simplifying both sides of the equation, then isolating the variable.

Other Questions
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