Mathematics High School

help me pleaseeeeee!!!!!!​

Help Me Pleaseeeeee!!!!!!

Answers

Answer 1

Answer:

A' (1, -1)     B' (4, -5)     C' (6, -2)

Step-by-step explanation:

Since you're reflecting over the x (horizontal) axis, the y value has to change to show the height is increasing or decreasing (Decreasing in this case).

A (1, 1) --> A' (1, -1)     So (x,y) becomes (x,-y)

Hope this helps!

Related Questions

PLEASE PLEASE HELP THANK YOU SO MUCH

Answers

Answer:  x => 12.8 cm

13 and 13.5

Step-by-step explanation:

The area is equal to or greater than 154 cm^2:

A [tex]\geq[/tex] 154 cm^2

Assume a minimum of 154 cm^2 and calculate the area of a rectangle having a width of 12 cm.  Let x be the length of the rectangle, so that:

(12)*x = Area

Area => 154 cm^2

(12)*x  => 154 cm^2

x => (154/12cm) cm^2

x => 12.8 cm

13 and 13.5 will both meet the criteria.

What is the y-intercept of the graph shown below?
.....

Answers

-2.5 where the blue line crosses the axis which is marked as Y

Answer:

The y-intercept is -2.5.

Step-by-step explanation:

If you look at the graph, you can see that the blue line is landing on the -2.5 in the y-axis column. Therefore, -2.5 is your answer.

Solve the equation for x.

x-17=-5​

Answers

Answer: 12

Explanation:

add 17 to both sides

x = -5 + 17 = 12

Answer:

x = 12

Step-by-step explanation:

x - 17 = -5

x = -5 + 17

x = 12

Name the congruent triangles.

Answers

Answer:

ΔFOX ≅ΔBXO

Step-by-step explanation:

Triangles that has the Same size and shape


Can somebody please help me and tell me how did you get the answer please thank you!!!

Answers

Answer:

10

Step-by-step explanation:

(6x-5)+(12x+5)=180

18x=180

x=10

System of equations pls help me

Answers

Answer:

x=6 and y=5

Step-by-step explanation:

We can eliminate the "x" variable by adding the two equations to get 6y=30. This means that y=5.

If we plug y=5 back into one of the original equations:

5x+y=35

5x+5=35

5x=30

x=6

-5x+5y=-5

-5x+5(5)=-5

-5x+25=-5

-5x=-30

x=6

Which confirms that x=6 and y=5 are indeed the correct solutions

Answer:

x=6 ,y=5

Step-by-step explanation:

6y=30,y=5

x=6

is 6,8,9 a pythagorem theorem? pls help me due rn

Answers

Answer:

No, it isn't.

Step-by-step explanation:

Pythagorean theorem is x^2 + y^2 = z^2.

6^2 + 8^2 = 9^2

36 + 64 = 81

100 = 81

So, it isn't.

Answer:

No.

Step-by-step explanation:

36+64 does not equal 9² (81)

whats the answer for this??

Answers

Step-by-step explanation:

what do you mean "what's the answer for this ?"

you only need to put 3 in place of x (that's what is meant by "x is 3" or x = 3) and then simply calculate.

you know what "squaring" ("something to the power of 2" or x²) means ? it means that you have to multiply that "something" by itself.

y = 3² + 11 = 3×3 + 11 = 9 + 11 = 20

that's all there is to this.

4. Here are the steps Tyler took to solve the equation Vx+3 = -5.
Vx+3=-5
+ 3
x + 3 = 25
x= 22
a. Check Tyler's answer: Is the equation true if x = 22? Explain or show your
reasoning.
b. What mistake did Tyler make?

Answers

Answer:

vx=-5-3

Step-by-step explanation:

vx=,-8 oooooooookkk

The rectangle below has been enlarged by a scale of 3.5.

A rectangle with a length of 8 and width of 6.

Answers

Multiply the original dimensions by the scale:

8 x 3.5 = 28

6 x 3.5 = 21

New dimensions:  length = 28, width = 21

Fill the gaps in the
a Die
x = -7
5x - 7 ?

Answers

Answer: -42

Step-by-step explanation:

If X = -7

Then:

= 5(-7) - 7

= -35 - 7

= -42

Hope it helps:)

Factor 28z–32. what is the factor??????

Answers

Answer:

4(7z - 8)

Step-by-step explanation:

28 and 32 are both divisible by 4.

The answer is 4(7z - 8)

I need help. I'm suppose to find the angle of "o"​

Answers

Answer: 66



Hope this helps, if you need an explanation just ask

please help giving brainliest and big points it would be greatly appreciated :))

Answers

Answer:

X = 4 , Y = b , Z = 2a

Step-by-step explanation:

2b(2ab)² - a(2b²)² ← expand parenthesis

= 2b(4a²b²) - a(4[tex]b^{4}[/tex]) ← distribute parenthesis

= 8a²b³ - 4a[tex]b^{4}[/tex] ← factor out 4ab³ from each term

= 4ab³(2a - b)

Compare terms to XaY³(Z - b)

with X = 4 , Y = b , Z = 2a

What is f(-1)?

PLEASE HELP ASAP

Answers

Answer:

3

Step-by-step explanation:

so we know that this question is asking for the y value when x is equal to -1, so according to the graph its 3

Building Bonds puts on team-building events. The company charges a base rate of $45 per event, plus $7.50 per participant. Write an equation showing how the cost of an event, y, depends on the number of participants, x.

(Please Help! Thank You!)​

Answers

Answer:

45+7.50x= y

Step-by-step explanation:

28+30 is what pls solve it just to pick brainliest answer​

Answers

Answer:

58

Step-by-step explanation:

28

+30

58

that is the answer

negitive ten is no less than two times a number plus fourteen

Answers

Answer:

Negative 12

Step-by-step explanation:

-10 ≥ 2x + 14

-24 ≥ 2x [subtract 14 from both sides]

2x ≤ -24 [read right to left]

x ≤ -12  [divide both sides by 2]

is (3,2) , (4,6) , (5,8) a function

Answers

To test this, plot all the points on a graph and connect them. Draw a vertical line through the connected points and if the line crosses the line created by points more than once it is not a function.

help me pleaseeeeeeeeeeee

Answers

Answer:

Step-by-step explanation:

a) 6305/65= 97

b) 94+94= 188

   306-188= 118

Answer:

a. 87 b. 59

Step-by-step explanation:

typing bc I need to have 20 letters

Find the value of each variable.
I have been stuck on these for a week now. Please help.​

Answers

Answer:

Step-by-step explanation:

the varible would be x

0.9 is the result of finding the product of 2 and 34 minus a number.

Answers

Answer:

The answer is 3/10

Step-by-step explanation:

I took the test using K-12

Sorry if it is late.

Please help with this math problem!! :)

Answers

Answer:

Step-by-step explanation:

a^2 + B^2 = C^2

and all angle added together should make 180  

    the left box should be 20 and the right box should 17.321

The denominator of a fraction is four more than the numerator. If both numerator and denominator are decreased by one, the simplified result is 57. Find the original fraction. (Do NOT simplify.)

Answers

8/12 is the original fraction hope this helps

you and your friends are going to the movies.You bought 5 tickets and spent 12.50 for popcorn.Your total was $80.Write and solve an equation to calculate the cost of each ticket

Answers

80=5x+12.5

We just use the equation y=mx+b. Where 80 is our Y, 5 is our slope, or m, and 12.5 is our constant, or b.

For the giggles I'll also solve the equation.

80-12.5=5x

67.5=5x

67.5 / 5 = x

13.5 = x

This means that each ticket was $13.5. Wow, that's an expensive ticket.

I hope this helps! :)

Answer:

I will answer soon aim coming

approximate 79.75 to the nearest hundred, ten, whole number, thenth​

Answers

Answer: ten -  80(?)

hundred - 100

whole number - 80

tenth - 79.8

30 POINTS, IM TO LAZY TO DO THIS AND IT WAS DUE TWO WEEKS AGO SO UH PLEASE HELP.

Answers

Answer:

the first answer should be the answer of second one, and the first answer is "s + t = 28"

the third questions answer is 28 t shirts and 4 sweatshirts.

and the forth question answer is 4 sweatshirts.

I hope this helps.

What is the distance between (-4,-8) and (2,3)?​

Answers

Answer:

Always computable as rightmost x value minus leftmost value: 4 - (-8) = 12

Question 6 of 10
Which choice is equivalent to the product below?

Answers

The answer is d because when you get the square root of 8*5 you get 6.32 and when you get the square root of 2 and ten you get the same

Find the value of X in the following 3x+4=25

Answers

The answer is 7

Step-by-step explanation:

subtract 4 from 25 which is 21 than divide by 3 getting x =7

Answer:

x=7

Step-by-step explanation:

3x+4=25

3x=25–4

3x=21

X=21÷3

X=7

Other Questions
Which element would have the greater difference between the first ionization energy and the second ionization energy diract and endarek speech Will give brainliest Who were the Republican and Democratic candidate in 1928? You have a savings bank account, you have $35.30 in the account to start.You deposit $17.50. Then you add in another $25 from your birthday.Then you have to spend $6.99. But then you saved up another $14.75 thatyou want to deposit, after all of those transactions what is your currentBALANCE? Simplify 10 over 13 I, and not you, are going to act in the play. ( edit and rewrite) Please help! I just don't understand what "BASELINE SCORE/ PRE-CHALLENGE" means. Nor do I understand what "POST- CHALLENGE" means. There are no instructions regarding what that indicates. I'd really appreciate if you'd help me! (sorry if I spelt anything wrong, I did this in a rush) 18. Which is more, five-eighths of a dollar or four-ninths of a dollar?I need hellllllllpppppppppp Read this mythical poem "Phaethon's Pride." Impatient Phaethon Read this mythical poem "Phaethon's Pride." Impatient Phaethon bragged about his dad: Great Helios, that Titan, brave and strong. No one believed his story. He felt sad. He vowed to find his father and belong. He traveled to the palace of the sun, And found his father, Helios, at last. The mighty Titan beamed with pride, his son To see, and longed to know all that had passed. "Dear Father," said the mortal, "I have come In search of truth. For all claim that I lie." "My son, these rumors we will overcome. Ask bragged about his dad: Great Helios, that Titan, brave and strong. No one believed his story. He felt sad. He vowed to find his father and belong. He traveled to the palace of the sun, And found his father, Helios, at last. The mighty Titan beamed with pride, his son To see, and longed to know all that had passed. "Dear Father," said the mortal, "I have come In search of truth. For all claim that I lie." "My son, these rumors we will overcome. Ask what you will. No wish will I deny." Then Phaethon wished to be just like this man, To drive his chariot from east to west. His father pleaded for a different plan To save his son from such a fatal quest. But Phaethon took the reins. He flat refused To heed sound council. All the horses knew. New hands were on the reins. They grew confused. With wild hearts, straight down to Earth they flew. The sun they dragged burned up the mighty trees. The waters shrank beneath the fiery heat. Then Phaethon flew so high, he froze the seas. He lost the reins and fell out of his seat. For damaged Earth had called to Zeus for aid. He'd seen plains turned to deserts, seas to ice. Zeus threw a bolt of lightning. In dismay, He watched as Phaethon fell and paid the price. Now no one knows the end of Phaethon's plight. Did he survive his fall or try to hide? But one and all agree that Phaethon's flight Taught all to practice humbleness, not pride. Which line or lines from the poem best support the overall theme? While making breakfast, Marisela accidentally breaks her last bowl. To solve this problem, she goes to the store to buy a new bowl instead of realizing she could have used the paper already in her apartment to make a temporary origami bowl. In this instance, Marisela exhibited ________ because paper is not often used to make bowls. True or False: You can't draw evidence to support an argument from aliterary source because they're not true. 7) (Extra Credit) A chemist needs to mix a 12 % solution with a 20% solution to obtain 180 ounces of a 15% solution. How many ounces of each of the solutions must be used? 12%________ 20%__________ www.https//:Yahoo.com hey you can help me help pls What does being apart of team mean to you? Solve for h.h - 6 ==7 where dose Elizabeth want john to go and what dose she want him to do there? pls help and only help if you actually know the answer In an auditorium,10,200 people were seated in 12 rows. Find number of people in each row. ____________