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
Sophie [7]
3 years ago
6

Which exponential function is represented by the graph?

Mathematics
1 answer:
Anna [14]3 years ago
8 0

Answer:

Step-by-step explanation:

Let's solve this using our formula for exponential functions:

y=a(b)^x where a is the initial value and b is the growth/decay rate. We will fill that equation in with 2 of the coordinates on the graph and come up with the values for both a and b. (0, 3) and (1, 6):

3=a(b)^0. Anything raised to the power of 0 is 1, so that means that

a = 3. We will use that value along with the x and y from the second coordinate to solve for b:

6=3(b)^1. b to the first is just b, so our equation is

6 = 3b and

b = 2.

Our equation then is

y=3(2)^x, the third choice down.

You might be interested in
X + 18 greater than or equals 26
cricket20 [7]

Answer:

x + 18 ≥ 26

Step-by-step explanation:

"greater than or equals": ≥

x + 18 ≥ 26 is your answer.

If you are trying to solve it so you isolate x, subtract 18 from both sides:

x + 18 (-18) ≥ 26 (-18)

x ≥ 26 - 18

x ≥ 8

x ≥ 8 is your answer.

~

5 0
2 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=e%20%3D%20mc%20%7B2%7D" id="TexFormula1" title="e = mc {2}" alt="e = mc {2}" align="absmiddle"
serg [7]

Answer:

The equation — E = mc2 — means "energy equals mass times the speed of light squared." It shows that energy (E) and mass (m) are interchangeable.

Hope this helped

6 0
3 years ago
Juliet has a choice between receiving a monthly salary of $1750 from a company or a base salary of $1600 and a 3% commission on
Westkost [7]

For an amount of sales of $5,000, the two salary choice will be equal

Let the amount of sales be $x

The 3% she will receive will be;

\frac{3}{100}\times x\text{ = 0.03x}

We add this to the base salary and equate to the former monthy salary

We have this as;

\begin{gathered} 1750\text{ =1600 + 0.03x} \\ 1750-1600\text{ = 0.03x} \\ 150\text{ = 0.03x} \\ x\text{ = }\frac{150}{0.03} \\ x\text{ = \$5000} \end{gathered}

4 0
1 year ago
Solve each equation <br>19. <br><img src="https://tex.z-dn.net/?f=%20%7B2%7D%5E%7Bx%20%3D%2016%7D%20" id="TexFormula1" title=" {
Natasha2012 [34]
How many 2 s are in 16.
4


X=4
8 0
3 years ago
Read 2 more answers
What is the solution to the equation 9k = 40.5?<br><br> k= 4<br> k= 4.5<br> k= 5
Scilla [17]

Answer:

k=4.5

Step-by-step explanation:

40.5/9

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do you subtract an integer from another integer without using a numberline or counters
    5·1 answer
  • Find the equation of the line through the points (-3-3) and (5,4) Give your answer in slope intercept form.
    14·1 answer
  • Three consecutive numbers are such that when they are taken in increasing order and multiplied by 2,3and 4 respectively, they ad
    9·1 answer
  • A pitcher of fruit punch holes 2 gallons of nine people share the entire pitcher equally how much punch does each person get?
    10·1 answer
  • Write an equation to represent the image. The tape diagram represents an equation. Write an equation to solve 11. 5. b​
    14·2 answers
  • I hate using this app because I feel bad but I need help
    5·1 answer
  • 3/5 of a club are 12 years old. If there are 35 members in the club, how many members are age 12? ____ member are age 12.
    14·2 answers
  • 1/10 + 20/100=<br> 2/3+ 1/4 =<br><br> ANSWERS ASAP!!<br> RIGHT ANSWERS GET AUTOMATIC BRAINLYEST
    14·2 answers
  • For khan academy. Need help . Explain if you can
    14·1 answer
  • Can u help with this plzz
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!