Answers
The line for the graph x=1 is the line of reflection that reflects triangle ABC onto triangle A'B'C'.
You have to find the middle points between each pair of identical points and then join them.
The solution is, x = 1 will be the line of reflection.
What is reflection?In mathematics, a reflection (also spelled reflexion) is a mapping from a Euclidean space to itself that is an isometry with a hyper plane as a set of fixed.
here, we have,
from the given information , we get,
Coordinates of the vertex A → (-4, -6)
Coordinates of the vertex A' → (6, 6)
Since, y-coordinates are same opposite in notation,
Therefore, by the rule of reflection, line of reflection will be a line parallel to y-axis.
And points A and A' will be equidistant from the line of reflection.
Midpoint between A and A' = (x1+x2/2) , (y1+y2/2)
= (-4+6 / 2 , -6+6 /2)
= (1, 0)
Therefore, x = 1 will be the line of reflection.
To learn more on reflection click:
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Related Questions
Please help
Find the missing side length
Answers
Answer:
5. x = 3, y = 3
Step-by-step explanation:
5. cos45 = y/(3√2)
y = 3
sin45 = x/(3√2)
x = 3
Gavin plans to repaint some classroom bookcases. He has 3 gallons of paint. All of
the bookcases are the same size and each requires gallon of paint. How many
bookcases will he be able to paint?
3/4
Answers
Answer:
3 bookcases
Step-by-step explanation:
What type of transformation
has this figure Madeo
Answers
Answer:
Rotation it almost has Rotate in the word, Reflection is a mirror of itself, Translation is when the Object stays the same, But is moved
Step-by-step explanation:
Convert 50°F to degrees Celsius.
If necessary, round your answer to the nearest tenth of a degree,
Answers
Answer:
10 degree Celsius
Step-by-step explanation:
Find the indicated limit, if it exists.
Answers
Answer:
2
Step-by-step explanation:
[tex]Lim_{x\to 8} f(x), \: f(x) \begin{cases} x + 10 \: \: \: \: x < 8 \\ \\ 10 - x \: \: \: \: x \geqslant 8\end{cases}[/tex]
[tex] Lim_{x\to 8} f(x) = Lim_{x\to 8} 10 - x \\ \\ = 10 - 8 \\ \\ = 2[/tex]
PLEASE HELP!!!!!! WILL GIVE BRAINLIEST!!!!!!!!!!
Alicia is writing the program for a video game. For one part of the game she uses the rule to move points on the screen.
(a) What output does the rule give when the input is ? Show your work.
(b) What output does the rule give when the input is ? Show your work.
(c) Is the rule a function? Explain why it is or why it is not
Answers
Answer:
a) (-9, 4)
b) (0, 0)
c) No
Step-by-step explanation:
Write the equation of the line (y = mx+b) that has a slope of 2/3 and passing through the point (-6, 4)
Answers
Answer:
y = 2/3x + 4
Step-by-step explanation:
y = 2/3x + b
substitute
4 = 2/3(-6) + b
4 = -4 + b
what number added to -4 will equal 4? the only answer is 8.
-4 + 8 = 4.
b = 4
Which dashed line is an asymptote for the graph
Answers
Need help fast please
Answers
Answer:
Step-by-step explanation:
#1 is 24k^15
just add the #
#2 4096
4x4x4=64^2
64x64
=4096
pls help me for a second
Answers
Answer:
do you need Anything else? hope i helped u
y
Points V, W, X, Y and Z are
all equally spaced along
the line.
z
X
The coordinates of W are
shown.
w
V
(8,5)
What are the coordinates
of Y?
Х
Answers
Answer:
y
Step-by-step explanation:
PLEASE HELP MEH
find the equation the line
use exact numbers
y=___x+____
Answers
so guys if you want to mark b please help me first and i will mark you b
Answers
Answer:
I think it's A : more than $0 but less than $4100
A realtor receives 7% commission for each home for each home she sells. She sold a home recently, earning a commission of $17,500. What was the sale price of the home?
Answers
Answer:
Step-by-step explanation:
if the realtor received a commission of 17,500 dollars which represent only 7% of the price of the house,
the sale price was
(17,500*100)/0.07=250,000
A company makes wax candles shaped like rectangular prisms. Each candle is 5 cm long, 3cm wide, and 10cm tall. If the company used 3900 cm3 of wax, how many candles did they make?
Answers
Answer:
26 candles
Step-by-step explanation:
16 is the sum of a number and 2.
What is the equation?
Answers
Answer:
14
Step-by-step explanation:
[tex]x + 2 = 16 \\ x = 16 - 2 \\ x = 14[/tex]
Like this ？？？
Answer:
16 = 2 + 14
Step-by-step explanation:
Sum means to add to numbers, so we are finding x + 2 = 16.
x + 2 - 2 = 16 - 2
x = 14
What is the value of the expression
3+(2+8)^2+4*(1/2)^4
Answers
Answer:
Use photo math, it will explain it all
First here's the expression written out a little clearer
[tex]3+(2+8)^2+4*(\frac{1}{2} )^4[/tex]
Parentheses: (2+8) = (10).
Exponents: 10^2 is 100, and [tex](\frac{1}{2} )^4[/tex] is [tex]\frac{1}{2} \cdot \frac{1}{2} \cdot \frac{1}{2} \cdot\frac{1}{2} =[/tex] [tex]\frac{1}{16}[/tex]
Multiplication and division: 4 * 1/16 is [tex]\frac{4}{16}[/tex] or [tex]\frac{1}{4}[/tex] simplified
Addition and subtraction: Go left to right. 3 + 100 + [tex]\frac{1}{4}[/tex] = 103.25 (final answer)
which of the following is not a function? ANSWER FAST PLEASE!!!
Answers
Answer:
D. cannot be an f(x)=y function.
Step-by-step explanation:
An f(x) = y function has to have a specific property - there can be only one value for the same x - and the value has to be the same every time.
D. gives us all xs equal to 9, but with different ys - hence it cannot be an f(x) = y function (it could be an f(y) = x function though, but I assume that's not "allowed" under the problem statement).
B has two equal xs, but both times y=0, so it doesn't make it an invalid function.
Define the following terms.
Mode:
Median
Mean:
Range:
M.A.D:
1.Q.R:
Answers
Answer:
The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set. The median is the middle value when a data set is ordered from least to greatest. The mode is the number that occurs most often in a data set.
Mean absolute deviation (MAD) of a data set is the average distance between each data value and the mean. Mean absolute deviation is a way to describe variation in a data set. Mean absolute deviation helps us get a sense of how "spread out" the values in a data set are.
1Q: 1st Quarter
R: Range
Step-by-step explanation:
an investment that you bought ____ and sold for ___ made a profit
A.400, 500
B.500,300
C.500, 400
D.400, 300
Answers
The question mentions you make a profit, which is to make more money than what you spent or put in. All other choices would make the statement say you ended up having less money, which is money lost, not profit.
A football team received a gain of 12 yards on their first play of the game. Write an integer to
represent this situation?
Answers
y
45°
X 100°
y = [ ? 1°
Answers
Step-by-step explanation:
x+100°=180°{being straight angle}
x=180-100
x=80°
again,
45°+x+y=180°{sum of angle of triangle}
45+80+y=180
y=180-125°
y=55°
hope it helps.
pls help with math that’s attached
Answers
Answer:
TU = 28.5
Step-by-step explanation:
The triangles are congruent because of side-angle-side
TU = VU because corresponding sides of congruent triangles are congruent.
so:
3x + 9 = 7x - 17
simplify:
4x = 26
x = 6.5
TU = 3(6.5 + 9) = 19.5 + 9 = 28.5
Answer:
3x+9=7x-17
26 = 4x
x=6.5
TU:28.5
3/4x - 7 > 5
whats the inequality ?
Answers
Answer:
x > 16
Step-by-step explanation:
3/4x > 12
3x > 48
x > 16
hope this helps
A furniture company currently produces 6800 chairs per month. If production decreases 7%, find the amount of the decrease and the new number of chairs produced each month.
Answers
Answer:
7% production decreases of 6800 means you lost 476 chair a month and you would only produce 6324 chair per montg
In ABC, what is the value of x?
Answers
Answer:
122 po nya ta
Step-by-step explanation:
sana po makatulong
Answer:
70
Step-by-step explanation:
I got it wrong and this is what showed up
Whoever responds first will get marked Best!please look at the picture!Which scenario has the same area as the given figure?
A:A triangle with a base of 6 ft and a height of 10 ft.
B:A rectangle with a base of 9 ft and a height of 10 ft.
C:A parallelogram with a base of 10ft and a height of 16 ft.
D:A triangle with a base of 7 ft and a height of 24 ft.
Answers
Answer:
D) 96 is closest
Step-by-step explanation:
12x7=84
1/2(8)(4)=16
84+16=100
A = 30
B = 45
C = 160
D = 96
Sandra wants to solve the equation x2+2x−3 = 12 by using the factoring method. Which of the following should be her first step?
Answers
Answer:
her first step should be to multiply the coefficient of the first term by the constant 1 • -3 = -3
Step-by-step explanation:
i looked it up on tiger algebra lol
Steve wants to buy 40 markers for school. Markers come in packages of 10. How many packages of markers will Steve need to buy?
Answers
Answer:
steve need to buy 4 packages.
Step-by-step explanation:
1 package=10markers. 40 marker= 40/10=4
Answer:
4
Step-by-step explanation:
40/10 = 4/1 = 4
The teacher wants to group 87 students into teams which have the same number of students. There must be more than one team. At least how many teams are there and how many students are there in each team?
Answers
Answer:
3 teams and 29students in each team.
let, the team be x,y,&z
given all the team r equal so, x=y=z
x+y+z=87
3x=87
x=87/3
x=29
we get, x=y=z=29
hope it helps.