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
juin [17]
4 years ago
9

On a coordinate plane, 2 exponential functions are shown. f (x) decreases from quadrant 2 to quadrant 1 and approaches y = 0. It

crosses the y-axis at (0, 4) and goes through (1, 2). g (x) increases from quadrant 3 into quadrant 4 and approaches y = 0. It crosses the y-axis at (0, negative 4) and goes through (1, negative 2).
Which function represents g(x), a reflection of f(x) = 4(one-half) Superscript x across the x-axis?

g(x) = −4(2)x
g(x) = 4(2)−x
g(x) = −4(one-half) Superscript x
Mathematics
2 answers:
Nikitich [7]4 years ago
9 0

Answer:

g(x) = −4(one-half) Superscript x

Step-by-step explanation:

We want to reflex the function: f(x) = 4(1/2)^x across x-axis.

Reflection across x-axis is obtained multiplying parent function by minus one.

Therefore, the reflection of the function is: -f(x) = -4(1/2)^x = g(x)

lord [1]4 years ago
3 0

Answer:

g(x) = 0.5(4)–x

g(x) = One-half (one-fourth)x

B&D

Step-by-step explanation:

You might be interested in
What is the difference between stem and leaf plot and dot plot?
antiseptic1488 [7]

Stem-and-Leaf-plot represents data by separating each value into two parts. Dot plot uses a graph in which each data value is plotted as a point along a horizontal scale of values. The difference is Dot Plots use graphs to organize data and Stem-and-Leaf plot separates the data into two parts

6 0
3 years ago
204% as a fraction? who every now put it in comments
ExtremeBDS [4]

Answer:

204/100 = 51/25= 2 1/25 that is the answer

6 0
3 years ago
Read 2 more answers
Nolan Walker decided to buy a used snowmobile since his credit union was offering such low interest rates. He borrowed $2,700 at
Lapatulllka [165]

He pays in interest of $111.0375. Interest is calculated in the two ways, by compounding or by simple interest.

<h3>How to calculate simple interest amount?</h3>

If the initial amount (also called as principal amount) is P, and the interest rate is R % annually, and it is left for T years for that simple interest, then the interest amount earned is given by:

I = \dfrac{P \times R \times T}{100}

The given data in the problem is;

The principal is,P=$2700

The rate of interest = 3.5%

The total time interval is,T

The total time interval is;

\rm T= 5+365+31+21\ days

The simple interest is found as;

\rm SI = P \times R \times T \\\\ \rm SI = 2700 \times 0.0035 \times 1.172222 \\\\ SI=111.0375

Hence, he pays in interest of $111.0375.

To learn more about simple interest, refer to the link;

brainly.com/question/5319581

#SPJ1

8 0
2 years ago
Dylan keeps a fitness journal. Each week he runs 18 miles and swims 2 miles. What rules can you use to complete the table to sho
Kobotan [32]

Where are the boxes?

18/2 = 9

1st box - 18 : 2

2nd box - 36 : 4

3rd box - 72 : 8

etc . . .

6 0
3 years ago
A pool is filled at a rate of 105gal/min. What is the rate in ml per second
nignag [31]
<span> 105 gallons/minute = 6,632.50 mL / second</span>
3 0
3 years ago
Other questions:
  • How much change will you get back if you bought three $0.99 chocolate bars and paid with a $5 bill
    5·2 answers
  • Please help! Picture is listed
    13·2 answers
  • Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work. 1/4 x^3 = - 2
    6·2 answers
  • What is 480 increased by 25%.<br> what is the new number?
    14·2 answers
  • Find the value of x in the given
    14·1 answer
  • Can you help me in that problem​
    8·1 answer
  • Question 3
    5·1 answer
  • Which answer choice shows the decimals in order from least to greatest?
    8·2 answers
  • Find the:<br> SLOPE =<br><br> y - Intercept=<br><br> x - Intercept=<br><br> Of the equation y=x-4
    12·1 answer
  • Confused on the function and method for this... help me out please.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!