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
Anastasy [175]
2 years ago
13

What is the equation of the exponential graph shown?

Mathematics
1 answer:
Evgesh-ka [11]2 years ago
7 0

Answer:

  • f(x) = 100*(1/2)ˣ

Step-by-step explanation:

<u>Exponential function is:</u>

  • f(x) = a*bˣ

<u>Use two points on the graph to determine the value of a and b:</u>

  • (0, 100), (1, 50)

<u>Find the values of a and b:</u>

  • f(0) = a*b⁰ = a = 100
  • f(1) = a*b¹ = ab = 100b = 50 ⇒ b = 50/100 = 1/2

<u>The function is:</u>

  • f(x) = 100*(1/2)ˣ
You might be interested in
The pier is 200 meters long. each board is 80 centimeters wide. how many boards are in the pier?
Artemon [7]
100 cm = 1 meter
80 cm = 0.8 meter
200 meters/.8 meters = number of boards
250
6 0
3 years ago
If the triangle on the grid below is translated by using the (x,y) -&gt; (x+5, y-2) rule, what will be the coordinates of B'?
Art [367]
We know that
the coordinates of point B ( -5,0)

the translation has the following rule
(x,y)--------> (x+5, y-2)
so
(-5,0)-----> (-5+5,0-2)-----> (0,-2)

the answer is
<span>(0, –2) </span>
4 0
3 years ago
Read 2 more answers
Use the angle relationship in the figure below to solve for x. Assume that lines a and b are parallel and the given angles are g
Daniel [21]

9514 1404 393

Answer:

  x = 5°

Step-by-step explanation:

The marked angles are "alternate exterior angles," hence congruent.

  2x +90° = x +95°

  x = 5° . . . . . . . . . . . . subtract (x+90°) from both sides

4 0
3 years ago
Cliff borrows $10 from his brother. The next day, he borrows another $15 from his brother. What integer represents the balance t
Ymorist [56]

Answer:

The answer is (0)15

Step-by-step explanation:

The ratio of the integer is stated to be as (0)15.

4 0
2 years ago
Which graph represents the compound inequality?
Viefleur [7K]

Yo sup??

Given inequality

-3 < n <1

since -3 and 1 isn't included therefore we have to see the option having open circle....he one which isn't filled

therefore the answer is option D

Hope this helps.

8 0
3 years ago
Other questions:
  • When modeling hourly pay, which part of the equation is used to represent the<br> hourly rate?
    13·1 answer
  • Which is the correct first step in finding the height of a cylinder with a volume of 178 cubic inches and a radius of 8 inches?
    6·1 answer
  • describe how you would find how find how much grass seed is needed to cover a triangular plot of land
    6·1 answer
  • The perimeter of a square is 12x - 8. Which of the following is the length of
    9·1 answer
  • You flip a coin 30 times, about how many times would you expect to tails to appear?
    6·2 answers
  • Please help me with this angle question :)
    6·2 answers
  • Find all angles in [0,2pi) that satisfy the equation: 3csc^2()cot(x)=−4cot(x)
    6·1 answer
  • Is -27 greater than -28
    11·1 answer
  • A factory makes sheets of metal that are 7/10 of an inch thick. If a worker at the factory makes a stack of 71 of the sheets, ho
    7·1 answer
  • What is greater than in mathematice
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!