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Which steps transform the graph of y=x^2 to y=-2(x-2)^2+2. a) translate 2 units to the

source : jiskha.com

Which steps transform the graph of y=x^2 to y=-2(x-2)^2+2. a) translate 2 units to the

Looks like D to me

Technically, the stretching is done before the translation. Otherwise the coordinates of the vertex would also be scaled.

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Steve

Oct 29, 2012

Okay thank you

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Lee

Oct 29, 2012

1-7 answers for Factoring quadratic quiz
1. C
2. C
3. B
4. A
5. D
6. B
7. B

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Rach

Oct 20, 2015

Well it’s the reflect across the x-axis, translate 2 units to the left, translate down 2 units, stretch by the factor of 2..

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Noelle

Feb 22, 2016

i just took the quiz and two of the things Rachel said was wrong:/

1) C
2) D
3) B
4) A
5) D
6) B
7) A
8) C
9) D

10 and 11, may help if u type “algebrahelp factoring calculator” into google, jiskha wouldn’t let me link but it’ll be there

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pls answer correctly

Dec 5, 2016

“pls answer correctly” is 100% right. Other two answers are on Brainly

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School’s hard

Dec 22, 2017

Shes right

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Anonymous

Oct 16, 2018

pls answer correctly IS WRONG
THOSE ANSWERS ARE ONLY 1/9!!

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the truth

Oct 24, 2018

CORRECT ANSWERS:
D
B
A
D
B
A
C
B
pls answer correctly got number 9 right (2018)

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the truth (2018)

Oct 24, 2018

Pls Answer correctly is 100% correct. Don’t trust the other guy. His answers seems like they’re for a differently quiz.

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I took the lesson 4, unit 5 quiz

Oct 30, 2018

the truth is 100% correct. Disregard all the other answers.

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BlueTopaz

Nov 5, 2018

Lol and are the for honors ? C’s I’m in honors

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Odious

Dec 4, 2018

plz answer correctly is right 9/9 100%

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kylie

Apr 3, 2019

pls answer correctly answers are right.

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Kate

Oct 1, 2019

Algebra 2A U5 L4

quiz part 1
1) C
2) D
3) B
4) A
5) D
6) B
7) A
8) C
9) D

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Connexus Legend

Oct 2, 2019

^^^ 100% correct

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bb123

Oct 4, 2019

Plz answer right and Connexus Legend are 100% correct

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Someone who takes the class

Oct 9, 2019

Not that cheating is right but please answer correctly and Connexus Legend are indeed correct

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Ren

Oct 15, 2019

I’ll post #10 and #11 (or basically the Pt 2 quiz) I use an app called photomath.
#10 What is the expression in factored form?
x^2+13x+42
x^2+7x+6x+42
x(x+7)+6(x+7)
[ANSWER:] (x+7)(x+6)

#11 What is the expression in factored form?
9x^2 – 4
3^2 x^2 – 2^2
(3x)^2 – 2^2
[ANSWER:] (3x-2)(3x+2)

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uwu

Oct 24, 2019

Connexus legend is correct for the unit 5 lesson 4 quiz

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Innocent Evil

Oct 31, 2019

connexus legand is correct trust me….

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uggggg

Sep 10, 2020

Factoring Quadratic Expressions Quiz Part 1
1. What is the graph of the function? f(x) = 1/2 x^2
A. Graph #3

2. Which steps transform the graph of y=x^2 to y=-2(x-2)^2 + 2?
A. D. translate 2 units to the right, reflect across the x-axis, stretch by the factor 2, and translate up 2 units

3. Which is the graph of y=2(x-3)^2+2
A. Graph #2

4. What is the maximum or minimum value of the function? What is the range?
A. A. Maximum: 116 Range: y <= 116

5. What is the graph of the equation? y=x^2-4x+3
A. Graph #4

6. A biologist took a count of the number of fish in a particular lake, and recounted the… …Find a quadratic function that models the data as a function of x, the number of weeks. Use the model to estimate the number of fish at the lake on week 8.
A. B. P(x) = 13x^2 – 10x + 350l 1,102 fish

7. Suppose a parabola has vertex (-4,7) and also passes through the point (-3, 8). What is the equation of the parabola in vertex form?
A. y = (x+4)^2+7

8. What is the equation, in standard form, of a parabola that contains the following points? (-2, -20), (0, -4), (4, -20)
A. C, y = -2x^2+4x-4

9. What is the expression in factored form? 4x^2+11x+6
A. D. (4x+3)(x+2)


Hint: Mathway is a great help with non-word problems, but especially graphing problems!

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RA – Connexus

Oct 6, 2020

1. C
2. D
3. B
4. A
5. D
6. B
7. A
8. C
9. D

Hint: Mathway is a great tool to use for Algebra! It is really helpful with graphing questions!

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RA – Connexus

Oct 6, 2020

Sorry for the double post!

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RA – Connexus

Oct 6, 2020

Just did the quiz
1.D. translate 2 units to the right, reflect across the x-axis, stretch by the factor 2, and translate up 2 units
2.Graph#2 vertex is on (3,2(
3.A. Maximum: 116 Range: y <= 116
4.Graph#4 vertex (2,-1)
5.B. P(x) = 13x^2 – 10x + 350l 1,102 fish
6.y = (x+4)^2+7
7.y = -2x^2+4x-4
8.2x(3x+2)
9.(4x+3)(x+2)
100% trust my judgmant

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judgment kazzy

Oct 8, 2020

Connexus Legend is all correct

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pls

Oct 8, 2020

judgment kazzy is 100% right

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yyyyy

Oct 27, 2020

BRO RA-CONNEXUS IS 100% CORRECT IF YOU WANT TO TRUST HIM THATS A GOOD IDEA TRUST ME I JUST GOT A 100 BRO HES A LEGEND TUST ME

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BROOOOOOOO

Oct 28, 2020

pls answer correctly is right. i just took the quiz october 29th 2020 and got a 9/9 100%

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keke

Oct 29, 2020

Ra-connexxus is 100% right

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Anonymous

Nov 1, 2020

pls answer correctly was right for algebra 2a quiz i got 100% so thats the one
ill copy paste for people who need 100%

1) C
2) D
3) B
4) A
5) D
6) B
7) A
8) C
9) D

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bruh

Apr 1, 2021

How to graph x = y^2?

How to graph x = y^2? – graphs from excel. How to generate an infinite sequence of graphical objects? Share. How to graph x = y^2? TZK203 shared this question 6 years ago.The function y = ⌊xβŒ‹ is called the "greatest integer value" function. it works as follows: the input is any number x, the output is the greatest. integer smaller or equal to x. For exampleTeach students about graphing along the x and y axis on coordinate graphs as a visual method for showing relationships between numbers. You can also describe this relationship with the algebraic equation x + 2 = y. x-coordinate.

Which is the graph of y = ⌊xβŒ‹ – 2? Get the answers you need, now! – Learn how to draw and interpret quadratic, cubic and exponential graphs and how to use quadratic graphs to solve equations. We draw them in a very similar way to straight-line graphs and will need to substitute values into the equation. All quadratic graphs will be curved.(C)Hence describe the single transformation which maps the graph of y = x2 onto the graph of y = x2 – 8x + 25. This is a question about completing This is used to find the minimum point on a parabolic graph. A) Step 1 – set up the '(x – a)2' term by dividing the coefficient of x by 2:=(x-4)2 Step 2 – take…Another way to identify the domain and range of functions is by using graphs. The range is the set of possible output values, which are shown on the y -axis. Keep in mind that if the graph continues beyond the portion of the graph we can see, the domain and range may be greater than the visible…

Which is the graph of y = ⌊xβŒ‹ - 2? Get the answers you need, now!

Teaching x- and y-Axis Graphing on Coordinate Grids | Houghton… – 5. What is the graph of the equation? y=x^2-4x+3 A. Graph #4. 6. A biologist took a count of the number of fish in a particular lake, and recounted the… Find a quadratic function that models the data as a function of x, the number of weeks. Use the model to estimate the number of fish at the lake on…It suffices to minimize the square of the distance between (x, 4 – x^2) and (0, 2). Find the mean of the binomial distribution for which n=30 and p=0.2.Hi My name is Geneva and I'm having trouble with graphing equations like y=2x+1 which is my homework I'm not sure how to graph it. So, for example when x = 1 then y = 2 1 + 1 = 3 and when x = 2 then y = y = 2 2 + 1 = 5. Here is my table including these two values of x and a few more.

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