Answers
Answer:
the orange line is the reflection y=-1
To plot the reflection of a function across the line y = -1, you'll need to follow these steps:Understand Reflection Across a Line: Reflection across a line involves flipping the points of the original function over the given line.
For reflection across the line y = -1, you'll be swapping the positions of the points above the line with those below it.
Choose a Function: Let's say you want to plot the reflection of a function f(x) across y = -1. Choose a function that you want to reflect. For demonstration purposes, let's consider a simple quadratic function, [tex]f(x) = x^2.[/tex]
Calculate the Reflected Points: To calculate the reflected points, follow these steps for each point (x, y) on the original function:
a. Find the vertical distance between the point and the reflection line (y = -1). This distance is the difference between the original y-coordinate and -1: distance = y - (-1) = y + 1.
b. The reflected y-coordinate (y') will be -1 minus the distance calculated in the previous step: y' = -1 - distance = -1 - (y + 1) = -2 - y.
c. The x-coordinate remains the same: x' = x.
d. The reflected point is (x', y').
Plot the Reflected Points: Plot the original function f(x) and then plot the reflected points (x', y') that you calculated in the previous step. This will show you the reflection of the function across y = -1.
To know more about reflection:
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Related Questions
I need some help in geometry
Answers
Answer:
JT = 29
Step-by-step explanation:
CT=CJ+JT
69= (4x+8)+ ( 3x+5)
69= 7x +13
7x= 69-13
7x= 56
x=56/7
x=8
JT=3x+5=3(8)+5= 24+5=29
I hope I helped you^_^
2(x+9)=38
is x=12 viable or non-viable
Answers
Answer:
x = 10, so non-viable.
Explanation:
[tex]2(12+9)=42[/tex]
[tex]2(10+9)=38[/tex]
Fencepost Problem: You need to build one side of a fence that is 12 yards long. This
fence will be built with fenceposts and rails that connect one fencepost to another. If
each fencepost is 1 yard away from the next fencepost, how many fenceposts will be
needed for this side of the fence? How many fenceposts will be needed for a side of
a fence that is N (where N > 0) yards long?
Answers
In general, if the fence is N yards long it will need N + 1 fenceposts
binary calculation additional 1101+101
Answers
Answer:
¡Hello![tex]1101 + 101 = 1202[/tex]
Espero haberte ayudado :)
find the sum: 16.79 divided by 28.58
A) 34.27
B) 35.27
C) 44.37
D) 45.37
Answers
Answer:
i think d is the correct answer
Worked example3 is = 21
Answers
Answer:
hahahaha
Step-by-step explanation:
lol
lol
lol
lol
lol
okay
Write a function g whose graph represents a translation 3 units down followed by a vertical shrink by a factor of 1/3
of the graph of f(x) = x
Answers
If a function 'f' is translated by 'k' units down, image function 'g' will be,
g(x) = h(x) - 3If the function 'g' gets shrink by a factor 'm', the new function 'k' will be,
k(x) = [tex]m[g(x)][/tex] where, 0 < m < 1Following these rules image of the function 'f' given in the question will be g(x) = [tex]\frac{1}{3}x-1[/tex]
Function given in the question is,
f(x) = xIf the function f is translated by 3 units down, image function 'h' will be,
h(x) = f(x) -3
h(x) = x - 3
If the image function is vertically shrink by a factor of k, equation of the image function will be,
g(x) = [tex]k[h(x)-3][/tex]
where, k = [tex]\frac{1}{3}[/tex],
g(x) = [tex]\frac{1}{3}}(x-3)[/tex]
= [tex]\frac{1}{3}x-1[/tex]
Therefore, image function will be [tex]g(x)=\frac{1}{3}x-1[/tex].
Learn more,
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Rewrite in factored form, do not solve
X^2-x-56=0
Answers
Answer:
[tex] {x}^{2} - x - 56 = 0 \\ { \boxed{ (x - 8)(x + 7) = 0}}[/tex]
hi whats the answer
√548
Answers
Can the sum of two irrational numbers ever be a rational number? Can the quotient of two irrational numbers ever be a rational number
Answers
Answer:
Yes and yes
Step-by-step explanation:
Example:
√2, 1 + √2 and 1 - √2 are all irrational.
(1 + √2) + (1 - √2) = 2
The irrational numbers cancel out, leaving you with 1 + 1 = 2, which is rational.
For quotients, we'll use √2 again.
√2/√2 = 1
1 is rational
Evaluate c - 2 when c = 7.
Answers
Answer:
5
Step-by-step explanation:
if c = 7, then we can replace c by 7. Therefore the original question would be evaluate 7-2, which is equal to 5.
Answer:
5
Step-by-step explanation:
lests substitude 7 or C
C - 2
= 7 - 2
=5
Donovan is measuring the angles of a triangle. He uses the first two angles and gets 10° and 120° what should be the measurement of the third angle
Answers
Answer:
50°
Step-by-step explanation:
The sum of a triangles' angles is 180°
Now set up an equation:
180 - (10 + 120) = ___
180 - 130 = 50°
The temperature at 10 A.M. was -7°F.
By noon, the temperature had
dropped 12°F. By 2 P.M., it had
dropped another 5°F. What was the
temperature at 2 P.M.?
°F
Answers
Answer:
-24 degrees F
Step-by-step explanation:
12+7+5
if the temperature kept on dropping, then you would have just added them all up.
total of y and five divided by x
Answers
Answer:
Do you mean y + 5 ÷ x? If so then the answer is [tex]y + \frac{5}{x}[/tex]
Simplify by using order of
operations.
Answers
Answer: 5
Step-by-step explanation:
12/6+12+3/5
2+12+3/5
2+15/5
2+3
5
Use deductive reasoning to prove that x = 10 is the solution equation 3x – 7 = 23. Be sure to
justify each step in your proof.
Answers
Answer:
Step-by-step explanation:
3x-7=23
<=> 3x = 23 + 7
<=> 3x = 30
<=> X = 30 ÷ 3
<=> X = 10
A volleyball team has $800 to spend on uniforms. After coach buys the uniforms
for 15 players, the team had $20 left. How much did each uniform cost?
Answers
Answer: Each uniform was $52
Step-by-step explanation: 780 divided by 15 is 52 therefore each uniform costs $52
f(x) = -x + 1; reflection in the y-axis
Answers
Angie and Kenny play online video games. Angie buys 1 software package and 2 months of game play, Kenny buys 2 software packages and 5 months of game
play. Each software package costs $45. If their total cost is $205, what is the cost of one month of game play?
Answers
Can someone please help? Thanks
Answers
what is the formula of profit amount
Answers
Answer:
This is an example but there you can also find the formula
Step-by-step explanation:
A patch of six cans of coffee cost $12 how much would 19 cans of coffee cost
Answers
Answer:
$38
Step-by-step explanation:
6 cans is $12
1 can is 12/6 = $2
$2 x 19 = $38
Alternative way:
19/6 = 3 1/6
3 1/6 * 12 = 36 + 2 = 38
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
4x - y/2y +x
------- x=3 y=3
Answers
Answer:
B
Step-by-step explanation:
4x - y = 4*3 - 3 = 12 - 3 = 9
2y + x = 2*3 + 3 = 6 + 3 = 9
(4x - y) / (2y + x ) = 9/9 = 1
811 is equivalent to
Answers
Answer:
811 inches is equivalent to 20.5994 meters
811 is also equivalent to 811/1
Which list shows all the factors of 36
Answers
The figure below is a rectangular shipping box.
Name two different planes that contain AD.
→
B
C
IEEE
♡
D
|
|
F
1
-
-
G
E
H
ਸਹੀ ਸੀ।
ਵਕ ਸ਼ਕਤੀ
Answers
The top face (BCD) and the front face (EHD) both contain the line segment AD.
Answer: Choice Bhow would i write The difference of three times a number and 4 is -19 in a equation?
Answers
Hi! I'm happy to help!
To solve this, we first have to understand the terms and the way they arrange the equation.
First, we have the difference of ____and_____=. (the "is" after 4 refers to equals)
We will write this as:
_______-_______= ,because difference means subtraction.
For our first blank, we have 3 times a number. Because we do not know this number, we will use a variable.(n) 3 times a number is 3 multiplied by a number. We can just write 3n, because it represent multiplication.
3n-______=
Now, we see the part of the equation after the "and". We just see 4, so we can insert that here:
3n-4=
Now, we see what is shown after the "is".
We just have -19, so we can insert that here:
3n-4=-19
Now, let's solve (not sure if I need to):
To solve for n, we have to isolate it on one side of the equation. To do this, let's cancel out the -4 on the left side of the equation by adding 4 to both sides:
3n=-15
From here, we need to get rid of the 3 next to the n by dividing both sides by 3:
n=-5
So, we write it as 3n-4=-19, and n=-5.
I hope this was helpful, keep learning! :D
The midpoint of UV is (5, -11). The coordinates of one endpoint are U(3,5). Find the coordinates of endpoint V.
Answers
The coordinates of endpoint V is (7, -27) if one endpoint is U(3,5) and the midpoint of UV is (5, -11)
Midpoint of a line is a point that divides any line into two equal parts.
The midpoint of two coordinates (x1, y1) and (x2, y2) is expressed as:
[tex]M(X, Y)= (\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2} )[/tex]
Given the following
midpoint of UV = (5, -11)
U = (3, 5)
Get the other coordinate x2 and y2
Based on the formula above:
[tex]X = \frac{x_1+x_2}{2}\\5=\frac{3+x_2}{2}\\10 = 3 + x_2\\x_2 = 10-3\\x_2 = 7[/tex]
Get the other coordinate x2
[tex]Y = \frac{y_1+y_2}{2}\\-11=\frac{5+y_2}{2}\\-22 = 5 + y_2\\y_2 = -22-5\\y_2 = -27[/tex]
This shows that the coordinates of endpoint V is (7, -27)
Learn more here: https://brainly.com/question/17685913
Help needed please ASAP!
Answers
Answer:
B
Step-by-step explanation:
The steps in the original function of f of B are
1. multiply by 2
2. subtract 9
Then the steps of the inverse equation would be
1. add 9
2. divide by 2
And this is what we see here. G is actually the inverse of f. Therefore B is the correct answer. If you repeat the same process for the other answers you'll find that it doesn't actually make an inverse.
You can also graph these to see whether or not its an inverse.
Can i get help with 6=3/4(10x+16)
Answers
Answer:
Check the steps shown in the picture : Hope it helps.
