1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sloan [31]
2 years ago
14

Can anyone help me please just cat get it​

Mathematics
2 answers:
sukhopar [10]2 years ago
8 0

~\hspace{10em}\textit{function transformations} \\\\\\ \begin{array}{llll} f(x)= A( Bx+ C)^2+ D \\\\ f(x)= A\sqrt{ Bx+ C}+ D \\\\ f(x)= A(\mathbb{R})^{ Bx+ C}+ D \end{array}\qquad \qquad \begin{array}{llll} f(x)=\cfrac{1}{A(Bx+C)}+D \\\\\\ f(x)= A sin\left( B x+ C \right)+ D \end{array} \\\\[-0.35em] ~\dotfill

\bullet \textit{ stretches or shrinks horizontally by } A\cdot B\\\\ \bullet \textit{ flips it upside-down if } A\textit{ is negative}\\ ~~~~~~\textit{reflection over the x-axis} \\\\ \bullet \textit{ flips it sideways if } B\textit{ is negative}\\ ~~~~~~\textit{reflection over the y-axis}

\bullet \textit{ horizontal shift by }\frac{ C}{ B}\\ ~~~~~~if\ \frac{ C}{ B}\textit{ is negative, to the right}\\\\ ~~~~~~if\ \frac{ C}{ B}\textit{ is positive, to the left}\\\\ \bullet \textit{ vertical shift by } D\\ ~~~~~~if\ D\textit{ is negative, downwards}\\\\ ~~~~~~if\ D\textit{ is positive, upwards}\\\\ \bullet \textit{ period of }\frac{2\pi }{ B}

now keeping that template for transformations above in mind, let's take a look at this one

\stackrel{\textit{original}}{f(x) = |x|}\implies f(x)=\stackrel{A}{1}|\stackrel{B}{1}x+\stackrel{C}{0}|+\stackrel{D}{0}

now, the vertex of this type, or original that'll be the origin at (0,0), and its' graph looks like a V.

now let's take a peek at the graph, hmmm from the original V-shape it moved to the left by 2 units, with a horizontal shift of C/B = 2, we can say that +2/1 gives B = 1 and  C = +2, and moved upwards by 3 units, namely D = +3.

we can also see that it flipped upside-down over the horizontal(x-axis), namely A is negative, on all choices the only value we see for A is "4", so it must be that A = -4

let's plug all those in

\begin{cases} A=-4\\ B=1\\ C=+2\\ D=+3 \end{cases}\qquad f(x)=\stackrel{A}{-4}|\stackrel{B}{1}x+\stackrel{C}{2}|+\stackrel{D}{3}\implies f(x)=-4|x+2|+3

Ray Of Light [21]2 years ago
5 0

Answer:

it is c I think if not sorry

You might be interested in
3 to the -4 power simplified in fraction form
Lynna [10]

Answer:

One/eighty one

6 0
3 years ago
Which ordered pair comes from the table ?
MArishka [77]

Answer: the answer is C because it is the only one that matches with one pair on the table wich is (4,2)

5 0
3 years ago
Read 2 more answers
What is the perimeter of this rectangle?
garik1379 [7]

Answer:

B.) (X2 -x1)(y2 - y1

Step-by-step explanation:

I learned the formula

7 0
3 years ago
Serena does 10 minutes of endurance exercises. she plans on doing it for s minutes of doing strength exercises. complete the two
worty [1.4K]

The equation that represents the time spent on the exercise by Serena will be t = 10 + s

<h3>How to compute the equation? </h3>

From the information given, it was stated that Serena does 10 minutes of endurance exercises. and that she plans on doing s minutes of strength exercises.

Therefore, the equation that represents the time spent on the exercise will be t = 10 + s

Learn more about equations on:

brainly.com/question/2972832

3 0
2 years ago
5 b.) Bill swims 2/3 of a lap in 7 minute.<br> What is his speed in laps per minute?
Arlecino [84]

Answer:

.095 laps per minute (if you need this answer as well 10.5 minutes per lap)

Step-by-step explanation:

(2/3)/7 =.095238 this is laps per min

7/(2/3)= 10.5 this is minutes per lap

I hope this is what you were looking for.

8 0
2 years ago
Other questions:
  • Read and wright the number in two other forms 314,207
    8·1 answer
  • If C = {900, 901, 902, . . . , 999} and D = {U.S. state capitals}, what is |C × D|?<br> |C × D| =
    7·1 answer
  • Can someone write out the steps on how to verify this identity?
    10·1 answer
  • Find the tangent ratio of angle Θ. Hint: Use the slash symbol ( / ) to represent the fraction bar, and enter the fraction with n
    7·1 answer
  • Whats the elimination of 3x-4y=2<br> 2x-4y=-4
    11·1 answer
  • At a banquet, the ratio of hot drinks to cold drinks was 5 to 3. A total of 400 drinks were served. How many were hot?
    11·1 answer
  • A math problem asks when two brothers will have saved the same amount of money. When Marta writes and solves the equation, her f
    6·1 answer
  • The area of bdc in 3 significant figures please help asap
    6·1 answer
  • About 0.6 of all the students in the fifth grade are boys. If the fifth grade has 55 students, how many of
    15·2 answers
  • Please answer ASAP ........
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!