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
Lunna [17]
3 years ago
14

Starting with the graph of f(x) = 3", write the equation of the graph that results from reflecting f(x) about the y-axis. y =​

Mathematics
1 answer:
Agata [3.3K]3 years ago
7 0
Start with the graph of f(x) equals through the waxy’s will make them, and BY equals three positive 3 the question of Graf resorts from reflect in FX NYX which is why equals positive
You might be interested in
Use variation of parameters to find a general solution to the differential equation given that the functions y1 and y2 are linea
Aleks [24]

Recall that variation of parameters is used to solve second-order ODEs of the form

<em>y''(t)</em> + <em>p(t)</em> <em>y'(t)</em> + <em>q(t)</em> <em>y(t)</em> = <em>f(t)</em>

so the first thing you need to do is divide both sides of your equation by <em>t</em> :

<em>y''</em> + (2<em>t</em> - 1)/<em>t</em> <em>y'</em> - 2/<em>t</em> <em>y</em> = 7<em>t</em>

<em />

You're looking for a solution of the form

y=y_1u_1+y_2u_2

where

u_1(t)=\displaystyle-\int\frac{y_2(t)f(t)}{W(y_1,y_2)}\,\mathrm dt

u_2(t)=\displaystyle\int\frac{y_1(t)f(t)}{W(y_1,y_2)}\,\mathrm dt

and <em>W</em> denotes the Wronskian determinant.

Compute the Wronskian:

W(y_1,y_2) = W\left(2t-1,e^{-2t}\right) = \begin{vmatrix}2t-1&e^{-2t}\\2&-2e^{-2t}\end{vmatrix} = -4te^{-2t}

Then

u_1=\displaystyle-\int\frac{7te^{-2t}}{-4te^{-2t}}\,\mathrm dt=\frac74\int\mathrm dt = \frac74t

u_2=\displaystyle\int\frac{7t(2t-1)}{-4te^{-2t}}\,\mathrm dt=-\frac74\int(2t-1)e^{2t}\,\mathrm dt=-\frac74(t-1)e^{2t}

The general solution to the ODE is

y = C_1(2t-1) + C_2e^{-2t} + \dfrac74t(2t-1) - \dfrac74(t-1)e^{2t}e^{-2t}

which simplifies somewhat to

\boxed{y = C_1(2t-1) + C_2e^{-2t} + \dfrac74(2t^2-2t+1)}

4 0
3 years ago
|5x|+5=45<br><br> can you explain this absloute value equation <br> i have a midterm
Ymorist [56]
So first, you get the absolute value to one side:
|5x|+5=45\\&#10;|5x|=40

Next, set up two equations; One where the value inside the absolute value lines is positive, and another where it is negative, and solve both for the variable:
|5x|=40\\5x=40\\x=\frac{40}{5}=8\\\\-5x=40\\x=\frac{40}{-5}=-8

Your answers are 8 and -8, or +-8.
8 0
3 years ago
Read 2 more answers
The blue segment below is a diameter of O. What is the length of the radius of the circle?
svlad2 [7]
Diameter= 2 times the radius

2r=d
2r=10.2
R= 10.2/2
R=5.1

Therefore, the radius is 5.1 units which makes the answer choice C correct.

Hopefully, this helps!
5 0
3 years ago
Read 2 more answers
What is the equation of the line shown in this graph?
Grace [21]

Answer:

x=-2

Step-by-step explanation:

It is a straight line when x=-2 :)

8 0
3 years ago
What is 39/51 in simplest form?
liq [111]
13/17 if you are trying to simplify it. You divide it by 3 on the top and bottom
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the volume of the prism.CmCm
    7·1 answer
  • Help solving this math homework
    11·1 answer
  • What is the reference angle
    6·1 answer
  • Eddie is practicing wind sprints during his summer break. He’s able to run 72 meters in 12 seconds. If d represents distance and
    9·2 answers
  • Find an explicit formula for the arithmetic sequence 81,54, 27,0
    9·1 answer
  • Share £24 in the ratio of 3:1
    10·2 answers
  • Macy eats 1 piece of candy corn on October 1st,
    11·1 answer
  • Write 36.7 decimal out in words.
    15·2 answers
  • For geometry:(<br><br> please help, will give brainist
    11·1 answer
  • Find the length of the hypotenuse.<br><br><br><br> Use Pythagoras' theorem c2 = a2 + b2
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!