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
kondor19780726 [428]
3 years ago
15

Which function represents g(x), a reflection of f(x) = 1/2(3)^x across the y-axis

Mathematics
1 answer:
aleksley [76]3 years ago
3 0
They both have to be above the x axis, which makes B incorrect. B will be below the x axis. If you have a graphing calculator or know where there is one of the net, you can try it.

A and D are both wrong. The 1/2 does not become 2. What will happen is that 2 will make the graph wider.

There's only 1 answer left and that is
C <<<<<===== answer.
C reflects right across the y axis.
You might be interested in
Help me please thank you.
OLga [1]

<u>Top row - Left Row :</u>

Order : Left to Right

{11.7 - below(negative)} , {11.6 - below(negative)} , {12 - exactly filled} , {12.2 - above(positive)}

<u>Middle Row </u>:

Order : Left to Right

{11.1 - below(negative)} , {11.2 - below(negative)} , {11.9 - below(negative)} , {12.5 - above(positive)}

<u>Right Row </u>:

Order : Left to Right

{12 - exactly filled} , {11.4 - below(negative)} , {11.5 - below(negative)} , {10.8 - below(negative)}

8 0
3 years ago
You had some cookies and milk for breakfast this morning. The
Dominik [7]

Answer: 7 cookies

Step-by-step explanation:

232 - 57 = 175

175 / 25 = 7

5 0
3 years ago
Read 2 more answers
The value of a small airplane depreciates exponentially every year after it is purchased. The value, in thousands of dollars, a(
ratelena [41]

Using an exponential function, it is found that the number 131.5 represents the initial value of the plane, in thousands of dollars.

<h3>Exponential function:</h3>

A decaying exponential function is modeled by:

A(t) = A(0)(1 - r)^t

In which:

  • A(0) is the initial value.
  • r is the decay rate, as a decimal.

In this problem, the function for the value of the airplane after t years is given by:

A(t) = 131.5(0.8)^t

Hence A(0) = 131.5, which means that the number 131.5 represents the initial value of the plane, in thousands of dollars.

To learn more about exponential functions, you can take a look at brainly.com/question/8935549

4 0
2 years ago
Read 2 more answers
How can you compare seven tenths and one half without using a model
34kurt
Hi ok make a diagram that goes horzontaly and make 9 lines to get 10 squares then make another diagram that is equal to the other one and draw one lune in the middle shade in 7/10 on the first one then shade in 1/2 in the second one
7 0
2 years ago
The ratio of Country albums to Jazz albums in a music collection is 2:3. If the music collection has 45 albums, how many Country
kap26 [50]
{country albums}:{jazz albums}=2:3
3{country albums} = 2{jazz albums}

{country albums} + {jazz albums} = 45
{jazz albums} = 45 - {country albums}

3{country albums} = 2(45 - {country albums})
3{country albums} = 90 - 2{country albums}
5{country albums} = 90
{country albums} = 18

I got this answer from the link: brainly.com/question/2165977?entry=7190 I give them credit for this, as they were the original. For future reference, you can search your question at the top, and if someone has already answered that question and it is the same as yours, than you can use that, and thank them, etc.  I hope this helps!<span />
7 0
3 years ago
Other questions:
  • In the equation x^2+10x+24=(x+a)(x+b), b is an integer. Find algebraically all possible values of b
    6·1 answer
  • The sum of 3 consecutive even integers is 492. Find all of the integers
    8·2 answers
  • Use the equation y= -2+1. complete each problem<br><br>(0,_)      (-5,_)      (20,_)      (-68,_)
    7·1 answer
  • What is <br> 1/5 divided by 2
    9·2 answers
  • How many pounds are equal to 400 ounces
    15·1 answer
  • In the diagram below of triangle EFG, H is a midpoint of EF and J is a midpoint
    8·1 answer
  • Can you help me, please
    15·1 answer
  • Jing jing works in a store and she spends some of her time organizing the stationary section. If there are nine different items
    13·1 answer
  • Compare the table and equation. x y 1 3 2 6 3 9 Equation: y = 4x Which representation has the greatest slope?
    10·1 answer
  • 5. Jaime orders softballs for the school's softball team. An order of 12 softballs costs $108.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!