Answers
Step-by-step explanation:
When you rotate points of a figure 180° about the origin, every x-value and y-value is switched to its negative.
For example, (x, y) => (-x, -y).
E(1, 2) => E'(-1, -2)
F(1, 3) => F'(-1, -3)
G(4, 3) => G'(-4, -3)
H(4, 2) => H'(-4, -2)
Related Questions
Is true artificial intelligence possible? Write a short essay and explain your opinion.
Answers
KSKSKSKSKSKSKSKSSKSKSK
if giselle had five books sets and gave 9 books away and has 26 left how many were in the bookset
Answers
Answer:
7 in each book set
Step-by-step explanation:
26+9= 35 (total # of books)
35/5= 7 ( # of books in a book set)
35 / 5 = 7
So the answer is 7 books per book set!
Hope it helps
Which expression is equivalent to 3d - d + 4 + d
A. 4d + 4
B. 4d - 4
C. 3d - 4
D. 3d + 4
Answers
Answer:
b
Step-by-step explanation:
Explanation: 3d - d + 4 + d
Collect like terms
3d - d + d + 4
- d + d = 0
Answer = 3d + 4
Which expression is equivalent to 4s + 3 - 3 - s
A. 3s + 6
B. 4s + 0
C. 3s
D. 3s + 1
Answers
Answer:
C. 3s
Step-by-step explanation:
round 0.615 to the nearest Hundreth pLEASEEEE HSLPPPP
Answers
Answer:
0.62 is the answer
Step-by-step explanation:
Answer:
0.62
Hope this helped have a great day
What is the area of `∆STR`?
A.
30 square feet
B.
34.5 square feet
C.
57.5 square feet
D.
60 square feet
Here another one T^T
Answers
pls help me with thissssss
Answers
2 2/5 multiplied by 2 multiplied by 3 1/5
Answers
Answer:
15 9/25
Step-by-step explanation:
1 Convert 2\frac{2}{5}2
5
2
to improper fraction. Use this rule: a \frac{b}{c}=\frac{ac+b}{c}a
c
b
=
c
ac+b
.
\frac{2\times 5+2}{5}\times 2\times 3\frac{1}{5}
5
2×5+2
×2×3
5
1
2 Simplify 2\times 52×5 to 1010.
\frac{10+2}{5}\times 2\times 3\frac{1}{5}
5
10+2
×2×3
5
1
3 Simplify 10+210+2 to 1212.
\frac{12}{5}\times 2\times 3\frac{1}{5}
5
12
×2×3
5
1
4 Convert 3\frac{1}{5}3
5
1
to improper fraction. Use this rule: a \frac{b}{c}=\frac{ac+b}{c}a
c
b
=
c
ac+b
.
\frac{12}{5}\times 2\times \frac{3\times 5+1}{5}
5
12
×2×
5
3×5+1
5 Simplify 3\times 53×5 to 1515.
\frac{12}{5}\times 2\times \frac{15+1}{5}
5
12
×2×
5
15+1
6 Simplify 15+115+1 to 1616.
\frac{12}{5}\times 2\times \frac{16}{5}
5
12
×2×
5
16
7 Use this rule: \frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}
b
a
×
d
c
=
bd
ac
.
\frac{12\times 2\times 16}{5\times 5}
5×5
12×2×16
8 Simplify 12\times 212×2 to 2424.
\frac{24\times 16}{5\times 5}
5×5
24×16
9 Simplify 24\times 1624×16 to 384384.
\frac{384}{5\times 5}
5×5
384
10 Simplify 5\times 55×5 to 2525.
\frac{384}{25}
25
384
11 Convert to mixed fraction.
15\frac{9}{25}
15 9/25
Find the sales tax....
Answers
Answer:8.75
Step-by-step explanation:
An equation is shown. What is the value of 12x that makes the equation true?
12x + 4x = 15/2 + 4x
pls halp
Answers
Answer:
x = 5/8
Step-by-step explanation:
46+ 2/7w
w= -1/2
You don't need to show your work
Answers
PLEASE HELP!! I'LL GIVE BRAINLEST!!
Use the formula P = 2l + 2w. Find the perimeter of a rectangle with a length of 12.9 ft and a width of 19.3 ft. Show all of your work.
Answers
P = 25.8 + 38.6
P = 64.4
pls someone plsss help meeeee
Answers
Answer:
student a answered correctly
Step-by-step explanation:
student b didn't multiply the crossproducts
Answer:
Student B has the correct answer
Between the two proportions you are looking for number which are related in the same way.
When dividing 45 by 15 you get 3, you should also get 3 when dividing the proportion next to it.
To Solve-
Cross multiply 6 x 15 =90
Then divide by 45
The correct answer is 2
HELP I will give Brainliest If Correct!! (Please Explain)
Answers
In this case it’s: 0.4 * 10^11
can someone help me out :P
Answers
-5.2<.-4.75<-9/2.....
on the left side of the triangle, it says 10 cm, on the right side of the triangle, it says 18 cm, below the triangle, it says 15 cm. find the area of the triangle and answer this question is square cm.
Answers
B=15
H=10
1/2(15)= 7.5
7.5 x 10= 75
So the area is 75 square cm :)
Can someone plzzz help Ik I’m need!!!
Answers
(repost) Help Please!! I will give Brainliest!!
Answers
Please help will give brainliest
Answers
Answer:
i belive the answer is A but im not positive
Step-by-step explanation:
I NEED biggggggg brain helpers XD
Answers
Answer:-18x^5y^{6z+2}
Step-by-step explanation:
dont feel like explaining
Hello, I would really like some help on this!! Please leave an explanation of how you got your answer! Thank You!
Answers
1b) the total area is 10m^2 (10 meters squared). This is found by subtracting the triangle (.5x2x2=2) from the rectangle (3x4=12).
what is 3(x + 3) equal to
Answers
Answer:
3x+9
Step-by-step explanation:
HELP 2 questions answer both
Answers
Answer:
n=4x(-12.4)
n=-4x12.4
n=-49.6
Multiply both sides of the equation by
Step-by-step explanation:
Answer:
n=-49.6.Multiple by -12.4
The spinner is spun 240 times. What is a reasonable prediction
of it landing on a number less than 3?
Answers
Answer:
60 times
Step-by-step explanation:
2/8 pieces of the circle are less than three
2/8 = 25% chance of landing less than 3
240 * 25% = 60
Will award brainliest
Answers
Use substitution to find the ordered pair of the following system of equations:
y=6x
y=5x+7
(_,_)
Answers
Answer:
first substitute 'y' in 2nd equation by right side of 1st one and you get:
now substract 5x from both sides of 2nd equal and you get:
as a result of the equal above you get:
now substitute x in very first equation by the result from above (x=7):
Step-by-step explanation:
sorry if its wrong
-5x -5x
——————
x = 7
y = 6x
y = 6(7) = 42
Your answer: (7, 42)
Can you hep me with this question...
Answers
Answer:
so like I just looked it up so try
-4
----
-4
Answer:
10/27
Step-by-step explanation:
To figure this out, first subtract 8/15 from 6/5.
Before we can do that though, we need a common denominator. The LCM of 5 and 15 is 15. (5 * 3 = 15; 15 * 1 = 15) 8/15 already has 15 has a denominator, so that doesn't need to be modified. 6/5 becomes 18/15 (6 * 3 = 18).
Subtract 8/15 from 18/15 to get 10/15. This simplifies to 2/3.
Now, multiply 2/3 by 5/9 (reciprocal of 9/5). That equals 10/27. There is no need to reduce, as it is already simplified.
Δ MNO ~ Δ PQR
What is the length of x?
1 4/5
1 7/9
1 3/5
2 1/2
IF U STEAL POINTS U GET REPORTED
Answers
The value of x in the given triangle is [tex]1\frac{3}{5}[/tex]
What are the similar triangles?Similar triangles have the same corresponding angle measures and proportional side lengths.
Given that, two triangles are similar, Δ MNO ~ Δ PQR,
According to definition of similar triangles,
PR/MO = QP/NM
x/4 = 2/5
x = 8/5
x = [tex]1\frac{3}{5}[/tex]
Hence, the value of x in the given triangle is [tex]1\frac{3}{5}[/tex]
Learn more about similar triangles, click;
https://brainly.com/question/29731302
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The spinner is spun 48 times. What is a reasonable prediction of landing on the letter E?
Answers
Answer:
because that is the right amount of times you spun it
Step-by-step explanation:
Jada's brother drives 18 miles to work and then a quarter of that distance again. How far does Jada's brother drive?
Answers
A quarter of eighteen is 4.5