Mathematics High School

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If triangle ABC is reflected over the y-axis, reflected over the x-axis, and rotated 180 degrees, where will point A' lie?
O(-1,2)
O(-2,1)
O(1, -2)
O (2, -1)

Answers

Answer 1

Answer:

D it will be ...........

Related Questions

Slope is -2 and (1,4) is on the line, what is the equation in point slope form?

Answers

Answer: y-4=-2(x-1)

Step-by-step explanation: So just use the point slope equation of  y-y^1=m(x-x^1)

a baseball team has won 25 games and lost 12 games. if the baseball teams rate continue through a 148 game season, then how many games will they have won?

Answers

Answer:

100 games won

Step-by-step explanation:

1. 25 games won and 12 games lost is a total of 37 games

2. If you're comparing the 25 games out of 37 games won to a total of 148 games played and trying to find the number of games won you would multiply 25 times 148 divided by 37

Please help!!!!!!! Tysm!!

Answers

Answer:

it's the first answer

Step-by-step explanation:

its 2/9 because 1/3 × 2/3 = 2/9

Answer:

It's C

Step-by-step explanation:

1/3 x 2/3 = 2/9, which simplifies back to 1/3

and 1/3=2/6

If the surface area of a cube is 150 cm², what is the volume of the cube?
A)
125 cm3
B)
150 cm3
C)
175 cm3
D)
225 cm3

Answers

Answer:125

Step-by-step explanation:

Batman took a bicycle trip. In all, he traveled 6 hours at a rate of 28 mph. What was his total distance ?

Answers

distance=speed x time
so it would be 28 x 6=168

Answer:

just multiply

Step-by-step explanation:

and ull get

168

1. How would you solve the equation
3a + 7 = – 2 by graphing?

Answers

Answer:

You draw it on the graph right

A polygon has a perimeter of 18 units. It is dilated with a scale factor of 3/2 what is
the perimeter of its image?

Answers

Answer:

A

Step-by-step explanation:

Is the correct answer

The perimeter of the polygon after dilation = 27 unit

What is dilation factor?

The scale factor in a mathematical object's dilatation defines how much the picture will grow or shrink in relation to the original thing.

The perimeter of polygon = 18 unit,

Since, the scaling factor is 3/2,

So when the polygon is dilated, the perimeter of the polygon will also multiply with 3/2,

Perimeter of polygon = 18×3/2

                                    = 27 unit

The perimeter of the polygon after dilation = 27 unit

To know more about Dilation factor on:

https://brainly.com/question/13176891

#SPJ5

At a restaurant, the cost for one breakfast taco and one glass of milk is $2.10.

The cost for two tacos and three glasses of milk is $5.15.



How much would it cost for 3 tacos and 4 glasses of milk

Answers

Answer: $7.25

Step-by-step explanation:

Let T = taco cost

Let M = milk cost

T + M = 2.10

2T + 3M = 5.15

Multiply the first equation by (-2) and add it to the second equation

-2T - 2M = -4.20

2T + 3M = 5.15

M = 0.95

Plug this value for M in to the first equation

T + 0.95 = 2.10

T = 1.15

So a taco costs $1.15 and the milk costs $0.95

1.15 * 3 = 3.45

0.95 * 4 = 3.80

3.45 + 3.80 = 7.25

What is the value of x?



Enter your answer in the box.

x =
NOTE: Image not drawn to scale.

Triangle G E H with segment E D such that D is on segment G H, between G and H. Angle G E D is congruent to angle D E H. E G equals 44.8 millimeters, G D equals left parenthesis x plus 4 right parenthesis millimeters, D H equals 35 millimeters, and E H equals 56 millimeters.

Answers

Answer: The value of x is 24

Step-by-step explanation:

I took the test trust me

can someone please help me with this i need it badddd

Answers

g=61°, h=9. the opposite angles are equal, and the opposite sides are equal.

What number is grater than 1 but less than 7

Answers

Answer:

5

ok

THIS IS SIMPLE

MARK AS BRAINLIST

What is the length of BD?

Answers

Answer:

C) 12

Step-by-step explanation:

It is 6x2

Write an expression for the description: the product of 3 and p subtracted from 6

Answers

Answer:

6 - 3p

Step-by-step explanation:

The word "product" indicates to multiply 3 and p, and "subtracted from" tells us to use subtraction.

Answer:

the sum of 6 6 66 and the product of 3 3 33 and d d dd".

Step-by-step explanation:

What does
-$20 -$15 +$30 $2
Equal

Answers

Answer:

-3

Step-by-step explanation:

-20-15+30+2

-35+32

-3

please help marking brainlist What is the second inverse operation for the following problem? 3x+4=12

Answers

Answer:

x = 2.66666667

Step-by-step explanation:

3x + 4 = 12

    - 4 = - 4

  3x =    8

3x / 3 = 8 / 3

x = 2.66666667

can i be brainiest...

In the figure below, mROP = 125°.

Find the measure of each arc. For each arc, write two or more complete sentences explaining which theorem or postulate you used to find your answer. Include your equations and calculations in your final answer.

Answers

Step-by-step explanation:

step 1. mPOS = 180 - 125 = 55° (supplementary angles)

step 2. mQOS = 125° (vertical angles)

step 3. mQOR = 55° (supplementary angles).

original price $90 markdown 24%​

Answers

the markdown will be $21.60. so the final price after the markdown is $68.40.

The vertex of this parabola is at (-3,-1). When the yvalue is 0, the x-value is 4. What is the coefficient of the squared term in the parabola's equation?
A. -7
B. -3
C. 3
D. 7​

Answers

Answer:

d

Step-by-step explanation:

PLS HELP THE PICTURE IS DOWN BELOW

Answers

Answer:

4

Step-by-step explanation:

Normally you would have to figure out the distance of the x- and y-components and use the Pythagorean Theorem; however, because the y-coordinates of both points are the same, you only need the x-coordinates.

You have the first point back 3, and the second point forward 1.

So starting at -3, you move 4 points to get to 1.

((-3 to -2 (1), -2 to -1 (2), -1 to 0 (3), 0 to 1 (4)))

How did the Medieval Church control people's lives?

Answers

Answer:

The Church regulated and defined an individual's life, literally, from birth to death and was thought to continue its hold over the person's soul in the afterlife

Pls mark Brainliest

Step-by-step explanation:

HELP PLEASE 30 POINTS!!​

Answers

Answer:

p - w = $25 OR w + $25 = p

Step-by-step explanation:

pencil = p

pen = w

p - w = $25 OR w + $25 = p

Cheyenne is making a recipe that uses 5 cups of beans and 2 cups of carrots. Which combination below uses the same ratio of beans to carrots?

Answers

What’re the combinations below?

How do you solve this problem?

Answers

Answer:

x = (1 + i)√2/2

Step-by-step explanation:

Simplify the left side and compare:

n ÷ (√2/2 - √2i/2) = nxn ÷ ((√2 - √2i)/2) = nxn × 2/√2(1 - i) = nxn × √2(1 + i)/(1 - i)(1 + i) = nxn ×√2(1 + i)/(1 + 1) = nxn × (1 + i)√2/2 = nxx = (1 + i)√2/2

Tao has 4 dimes and 12 nickels. Gail has 2 dimes and 3 nickels. What would be the ratio of dimes to nickels if they put these coins together?

Answers

Answer:

6:15

Step-by-step explanation:

Answer:6:15

Step-by-step explanation:

if you add together the dimes and add together the nickels, you get 6 dimes and 15 nickels. the colon in between the number is equal to “to” so it means 6 dimes to 15 nickels

Becky is using the expression 2z + 3 to represent the number of chairs in her classroom. There are twice as many chairs as tables, and there are three extra chairs in the back. What does z represent?

The number of chairs.
The number of tables.
The number of chairs at tables.
The number of chairs and tables.

Answers

Answer:

The number of chairs

Step-by-step explanation:

The equation is 2z + 3

2 ( = multiply by)

z ( # of chairs)

+3 ( the 3 extra chairs in the back)

Answer:

The number of tables

Step-by-step explanation:

Sens there is twice as many chairs as tables, the number 2 represents the chairs. The 3 represents the 3 extra chairs in the back. so the only logical object to represent z is the number of tables.

i urgently need help!!!!!

Answers

Answer:

I cant get the pic

Step-by-step explanation:

HELP PLEASE PLEASE!!!

Answers

1.) 27.94cm by 21.59cm

2.) area of US paper = 603.22cm
area of Europe paper = 623.7cm
therefore the standard sheet of Europe paper has a greater area

hope this helps :)

are 1/2 and 8/16 equivalent rates?

Answers

Yes, they are. 1 x 8 = 8 and 2 x 8 = 16.

Yes.

8/16 is 1/2 of 16/16

mr rolando sold the house and that at 10, 500,000,000.00 if he will receive 4% commansion, how much his commansion? ​

Answers

Answer:

$420,000,000

Step-by-step explanation:

Multiply 10,500,000,000 by .04.

Hope this helps!

You buy 4 balloons and 2 banners for $8. Your friend buys 6 balloons and 1 banner for $8.


Each balloon costs ?$

and each banner costs ?$

Answers

Answer:

Each balloon costs $1

Each banner costs $2

Step-by-step explanation:

First of all, let's write down the equation from this problem.

Let "y" be the cost of the ballon, and let "x" be the cost of a banner. Then the following is true from the question...

4y + 2x = 8

6y + x = 8

Now since both of them are equal to 8 both of them are equal to each other, and so we can get the following equation...

4y + 2x = 6y + x

2x - x = 6y - 4y

x = 2y

Now if we substitute 2y instead of x in one of the previous equations we will obtain...

6y + x = 8

6y + 2y = 8

8y = 8

y = 1

From the equation x = 2y we know that...

x = 2y

x = 2(1)

x = 2

Other Questions
help please asap...2 pagesssswill mark brainliest if right Ammeters produced by a manufacturer are marketed under the specification that the standard deviation of gauge readings is no larger than 0.2 amp. One of these ammeters was used to make ten independent readings on a test circuit with constant current. The sample variance S 2 of these ten measurements is 0.0653 and it is reasonable to assume that the readings are normally distributed. Find the approximate probability that the sample variance will exceed 0.0653 if the true population variance is 0.04 I NEED ANSWERS!!!! if you were to interview Malala, what 2 interview questions would you ask and why would you ask them. provide two pieces of evidence from the text to support why you ask those questions. use the RACED rubric as your guide. In the expression 14b what is the coefficient? * 1. An argument that opposes an initial claim Please help!!1. What is the most common way in which a constitutional amendment is proposed?a. 2/3 vote by state legislaturesb, 2/3 vote by special state conventionc. 2/3 vote by both houses of Congressd. 3/4 vote by both houses of Congress2. What is the most common way in which a constitutional amendment is ratified?a. 3/4 vote by state legislaturesb. 3.4 vote by a ratifying convention/Article 5 Conventionc. 3/4 vote by both houses of Congressd. 2/3 vote by both houses of Congress B. 9.526 to the nearest tenth C. 19.826 to the nearest whole number 20 points**plz helpExplain the effect of increasing the number or size of the magnets on the speed of a motor. John throws a baseball from a standing position. Which of the three possible paths will the ball follow? Path APath BPath C PLEASE HELPWith the arrival of the Industrial Revolution, machines became the main source of power for manufacturing and transportation. These machines were mostly dependent on fossil fuelsoil and coal. The worlds economy shifted from an agrarian-based economy to an oil-based economy. Today many people believe the world needs to shift again from an oil-based economy to a clean-energy economy. Just as the move from an agrarian-based economy to an oil-based economy created a destabilizing effect on the poor and working class, how might the shift to a clean-energy economy affect todays poor and working class? How will the shift affect less-developed nations in comparison to more-developed nations? With the arrival of the Industrial Revolution, machines became the main source of power for manufacturing and transportation. These machines were mostly dependent on fossil fuelsoil and coal. The worlds economy shifted from an agrarian-based economy to an oil-based economy. Today many people believe the world needs to shift again from an oil-based economy to a clean-energy economy. Just as the move from an agrarian-based economy to an oil-based economy created a destabilizing effect on the poor and working class, how might the shift to a clean-energy economy affect todays poor and working class? How will the shift affect less-developed nations in comparison to more-developed nations? Lorenzo made a table and a graph for the equation y = 4x.x1211109876142.83123211 2 3 4 5 6 7 8 9 10 11 12Did Lorenzo make these items correctly? Select the true statement,A. The graph is correct, but the table is notB. Both are correctC. Both are incorrectD. The table is correct, but the graph is not Which of the following is a central angle?ALEGDBLEADZCOBDLCDA Whats the answer to the equation x^-4 2x^-3 y^-3 ?? 1.Sarah has a chocolate box that has a length of 12 cm, a width of 6 cm, and a height of 9cm. What is the volume of the box?2.A water tank is 90 m long. 60 m wide, and 40 m deep. What is the volume of the watertank?3. A rectangular prism has a length of 4 m, a height of 9 m, and a width of 2 m. What is thevolume of the prism? MAY YOU PLEASE HELP ME why is blood bright red The price paid fora $15 shirt after a45% discount isapplied Find the measure of each unknown angle. WHAT ARE MANAGED SERVICE OPERATIONS? Stuck on this one question qwq *12 points*