Mathematics Middle School

Write the coordinates of the vertices after a reflection over the line y = x.

Q(3, -9) → Q′(__ , __)

R(4, -7) → R′(__ , __)

S(3, -2) → S′(__ , __)

T(2, -7) → T′(__ , __)

Write The Coordinates Of The Vertices After A Reflection Over The Line Y = X.Q(3, -9) Q(__ , __)R(4,

Answers

Answer 1

Answer:

yeesh, and I thought MY work was hard....

Answer 2
Don’t you change it from the sign to the other sign? Such as if it were (-3,9) (-4,7)(-3,2)(-2,7) tell me if I’m wrong

Related Questions

How do you solve this?
~*[Please help]*~
A cell phone company sold 450 cell phones in three hours. This was 30% of the number of cell phones did the phone company sell that day?

Answers

This has to be 20 characters long so I’m just saying stuff but it’s 1500

Answer:

The cell phone company sold 1,500 phones that day.

Step-by-step explanation:

450 x 100 = 45,000

45,000 ÷ 30 = 1,500

kakegurui Masho! :')

Answers

Answer:

EEEEEEEEEEEE

Step-by-step explanation:

Answer:

yasssssssssss♡´･ᴗ･`♡. (^.^)

can u help me plssssssss

Answers

Answer:

120

Step-by-step explanation:

you do 3*4=12

12*10=120

I’m pretty sure surface area is all the sides multiples then added
I’m going to assume the length is 10, width is 4, and height is 3
You would find the base of the rectangle which is the same as the top and that would be 80 (because 10 multiples by 4 for the base and top)
Then the ends which is 3x4= 12 and you have to sides so the total is 24
And lastly the sides which is 10x3= 30 and you have 2 sides so it’s really 60
In total you have 60+24+80= 164cm

Factor by grouping: x^3+2x^2−6x−12. Which of the following is one of the factors?
A) (x^2−6x)
B) (x^2−6)
C) (x^2+2)
D) (x−2)

Answers

x³+2x²-6x-12=x²•(x+2)-6(x+2)=(x+2)•(x²-6)

1/2 + 1/3 + 6/8 = ???

Answers

19/12 is the answer I hope you have a good day

Answer:

1/2 + 1/3 + 6/8 = 19/12

Step-by-step explanation:

How do I solve this: 180° − (45° + 90°)?

Answers

Answer:

180-(45+90)

Step-by-step explanation:

180-(135)

45

Answer is 45

Answer:

45°

Step-by-step explanation:

→ First solve the values within the brackets

45° + 90° = 135°

→ Resubstitute back

180° - 135°

→ Solve

45°

Solve the linear inequality−110x+1≤9 Question 1 options: x≥−80 x≤−89 x≤−80 x≥−89

Answers

Answer:

x≥ -4/55, x≤−89

Step-by-step explanation:

Step 1: Subtract 1 from both sides.

−110x+1−1≤9−1

−110x≤8

Step 2: Divide both sides by -110.

−110x/-110≤8/-110

x≥ -4/55

PLS HELP! ASAP!
Which line segment is a diameter of circle F?

FE⎯⎯⎯⎯⎯

EC⎯⎯⎯⎯⎯

AC⎯⎯⎯⎯⎯

BA⎯⎯⎯⎯⎯

Answers

Answer:

AC

Step-by-step explanation:

It would be the longest straight line segment that passes through the center of the circle and have end points that lie on the circle.

AC because it is the only line that goes all the way through the circle

Solve for c: c - 10 + 3c < 2

Answers

c > 3:
c -10 + 3c > 2
combine like terms
4c -10 > 2
+10 +10
4c > 12
divide both by 4
c > 3

Taylor has 6 pounds of naval oranges and 2 1/2 pounds of blood oranges. If she uses 4 3/4 pounds of naval oranges in a​ juice, how many pounds of oranges does she have​ left?

Answers

Answer:

3.65 pounds

Step-by-step explanation:

6 + 2 1/2 (2.5) pounds of oranges = 8.5

4 3/4 = 4.75

8.5 - 4.75 = 3.65

So total oranges = 6 + 2 1/2= 6 5/2 = 17/2 pounds
So that means he uses 3/4 pounds
So the orange he has left is 17/2-3/4=34-3/4
So that equals 31/4 pounds and that’s the answer.
Hope this helps

PLease help ;0 thank you very much

Answers

Answer:

What is the lesson?

Step-by-step explanation:

I don't see the question, or topic. I will edit once I know The question. (comment)

help meeeeeeeeeeeee please

Answers

Answer:

im pretty sure its B

Step-by-step explanation:

The answer is A Im pretty sure

can someone please help me graph this and write an equation for it. ​

Answers

10 and 20
And now I need 20 characters so I am writing this

The measures of the angles of a triangle are shown in the figure below. Solve for x.
(2x+12)°
42°

Answers

2x + 12 = 42
-12. = -12
2x = 30
Divide by 2 = divided by 2
X= 15
That how you solve it
Answer: x=18
Explanation: So we know that when you add all angles together of a triangle it has to equal 180° and we know that one of the angles is 90° another is 42° and the last one is (2x+12)° so our equation would be
180=90+42+(2x+12)
add all the numbers that we can and get
180=2x+144
now subtract 144 from both sides so we could have the 2x by itself
36=2x
now to find the x we need to get rid of the 2 so we divide by 2 on both sides and get
18=x

Which systems are most responsible for removing unwanted substances from the body
A .nervous and skeletal
B .respiratory and urinary
C .digestive and endocrine
D .circulatory and muscular

Answers

Respiratory and urinary

a car drives 10 1/2 miles in 1/6 hour. what is its speed in miles per hour

Answers

(Credit to guy/girl above) 63 miles 10 1/2 x 6 is 63.

The speed for the given distance and time is 12.6 miles per hour.

What is the speed?

The speed formula can be defined as the rate at which an object covers some distance. Speed can be measured as the distance travelled by a body in a given period of time. The SI unit of speed is m/s.

Given that, a car drives [tex]10\frac{1}{2}[/tex] miles in 1/6 hour.

We know that, the formula to find the speed is Speed=Distance/Time

Speed = [tex]10\frac{1}{2}[/tex] ÷ 1/6

= 21/10 ×6/1

= 63/5

= 12.6 miles per hour

Therefore, the speed for the given distance and time is 12.6 miles per hour.

To learn more about the speed, distance, and time visit:

brainly.com/question/4978052.

#SPJ2

PLEASE HELP! I WILL GIVE YOU BRAINLIEST!

Answers

Answer: 27 45 33 52 29 40 96 47 40  

Step-by-step explanation:

Mean (Average) 45.444444444444

Median 40

Range 69

Mode 40, appeared 2 times

Geometric Mean 42.331583531044

Largest 96

Smallest 27

Sum 409

Count 9

Sorted Data Set: 27, 29, 33, 40, 40, 45, 47, 52, 96

Answer:

27 45 33 52 29 40 96 47 40

Step-by-step explanation:

(can i please have braniest? :)

read carefully fkgtgtrf

Answers

Answer:

Only E applies.

Step-by-step explanation:

The simplified version of the equation would be 6x + 7.5 + 15

In other words, there are 6 squares, 3 triangles that in total make 7.5 in weight, and 5 circles that make 15 pounds in total. E is the only one with accurate values. You don't even need to acknowledge the x. All you have to do is count.

The answer is E for this answer

Here's a riddle
A horse travels a certain distance each day. Strangely enough, two of its legs travel 30 miles each day and the other two legs travel nearly 31 miles. It would seem that two of the horse's legs must be one mile ahead of the other two legs, but of course, this can't be true, since the horse is normal. How is this possible?
You can search the answer

Answers

Answer: the horse does more work on one of the pairs so they went a different distance.

Answer:

The horse operates a mill and travels in a circular clockwise direction. The two outside legs will travel a greater distance than the two inside legs.

Step-by-step explanation:

helppp1!!!! i need this for my homework

Answers

Answer:

12p + 48= 48 (p+12)

Step-by-step explanation:

First person is right mark him Brainliest

Match each pair of coordinate points to their location on the coordinate plane.
1.x-value is 6 and y-value is -1
2.x-value is y-value is 0
3.x-value is 3 and y-value is 5
4.x-value is -4 and y-value is 5
5.x-value is -2 and y-value is -7

fourth quadrant

first quadrant

x-axis

third quadrant

second quadrant

Answers

Answer:

1) Fourth

2) X-Axis

3) First

4) Second

5) Third

Step-by-step explanation:

I really hope this helps!

1st Fourth
2nd X-axis
3rd third quadrant
4th second quadrant

The middle school soccer team is selling t-shirts for $15.50 each to raise money for new uniforms. They have already sold 25 t-shirts. If they need to raise a total of at least $1000, how many more t-shirts does the team need to sell?

Answers

Answer:

 about 64 shirts

Step-by-step explanation:

Answer:

but t-shret wise i got like 75

Step-by-step explanation:

well first i did 15.50 times 25 and i got 387.5

then i did a a lot of math but i think 600 more to get the price

Plz someone help. What are these two: additive or proportional ​

Answers

Proportional hope this helps ahhandjndsmajsns
It is proporcional relationship, the values are increasing.

PLS HELP I WILL MARK BRAINLIEST!

Answers

A) True
b)false
C)true
d)true
A. true
B. false
C. true
D. true

St. Patrick's Day Problem Solving


What are the lucky numbers in order from least to greatest? *
Hint: 3 two-digit numbers with a comma between each number-- no spaces

Answers

The lucky numbers selected are 39, 51 and 57.

What is an equation?

An equation is an expression used to show the relationship between two or more numbers and variables.

Given that the numbers are a multiple of 3 and not a multiple of 2 and 9. The numbers are between 30 and 60, . The possible numbers are:

33, 39, 51, and 57

The numbers add up to 147, hence the numbers are:

39 + 51 + 57 = 147

The lucky numbers selected are 39, 51 and 57.

Find out more on equation at: https://brainly.com/question/2972832

Someone please help I don't understand this

Answers

What you have to do is first subtract 20 from 80 and get 60 then use the data to fill in the blanks!

Hope this helps!!!

help will mark brainiest

Answers

Answer:

10 ounces of water each hour

Step-by-step explanation:

so you multiply 21/2 times 4 then it gives you the answer 10

10 ounces every hr ............

which fraction,in simplest form,is equivalent to 0.56,and the equivalent percent of 0.56 ? why

Answers

Answer:

0.56 14/25

Step-by-step explanation:

please help me with explanation and no links!

Answers

Answer:

(q°r)(2)=7

(r°q)(2)=3

Step-by-step explanation:

(q °r)(2)= q(r(2))= q([tex]\sqrt{2+2}[/tex])=q([tex]\sqrt{4}[/tex])=q(2)=2^2+3= 7

(r°q)(2)=r(q(2))=r(2^2+3)=r(7)=[tex]\sqrt{7+2}[/tex]=[tex]\sqrt{9}[/tex]=3

In training for a swim meet, Logan swam 750 meters in⅓ of an hour. His swimming partner, Mila, swam 2/3 of Logan's distance in 1/4 of an hour.
Fill in the blanks to compare Mila's and Logan’s swimming speeds.

1. What is Logan's average swimming speed? Show your work.
(please do not put the scam link i already emailed brainly about the scams)

Answers

Answer:

Logan's average is 2,250 meters per hour

Step-by-step explanation:

                60 ÷ 1/3 = 20                                                          

        1/3 of an hour is 20 min                                  

Logan swam 750 meters in 20 minutes              

         20min × 3 = 60min = 1 hour

          750 meters × 3 = 2250

Logan's average is 2,250 meters per hour                                                                

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