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
Ilia_Sergeevich [38]
3 years ago
9

30 points will give brainliest if correct Please Answer an industrial copy machine

Mathematics
2 answers:
marissa [1.9K]3 years ago
7 0

Answer:

f(x) = 16 * ( 3/4) ^x

Step-by-step explanation:

y = a ( b) ^x

where a is the initial value and b is the growth rate

We know when x =0 y = 16

and when x = 1 y = 12

16 = a * b^0

16 = a * 1

a = 16

So the initial value is 16

12 = 16 * b^ 1

Divide each side by 16

12/16 = b^1

3/4 = b

y = 16 * ( 3/4) ^x

victus00 [196]3 years ago
4 0

<em>Greetings from Brasil...</em>

In the statement are given 2 moments:

X = 0 ⇒ F(0) = 16

and

X = 1 ⇒ F(1) = 12

F(X) = a . bˣ

F(0) = a . b⁰

16 = a . 1

a = 16

F(X) = a . bˣ

F(1) = a . b¹         <em>a=16  calculated above</em>

12 = 16 . b

b = 12/16

b = 3/4 = 0,75

so,

<h3>F(X) = 16 . (3/4)ˣ</h3>

You might be interested in
Square root of -1? PLEASE HELP
kolezko [41]

My understanding it would be letter ( i )  because it is imaginary.  

7 0
2 years ago
What type of triangle has no sides that are the same ?
Goryan [66]

Answer:

Scalene Triangle

Step-by-step explanation:

A triangle with all different sides is a scalene triangle.

Hope this helps!

Please mark brainliest!

8 0
3 years ago
Read 2 more answers
A square with a side length of 2 units is dilated on a coordinate plane using the origin as the center of dilation. The resultin
Novosadov [1.4K]
I literally know that it’s that it’s that
4 0
2 years ago
What is 40 multiplied by 10
andreev551 [17]

400 id your answer.

Thanks for the points

6 0
3 years ago
Read 2 more answers
A circle has radius 50 cm. Which of these is closest to its area?
juin [17]

Answer:

7,854cm^2

Step-by-step explanation:

π50²=2500π

2500π=7853.98

6 0
2 years ago
Other questions:
  • This container is composed of a right circular cylinder and a right circular cone. The diameter is 20, the height of the cylinde
    11·1 answer
  • BRAINIEST ANSWER! Please Help :)
    15·1 answer
  • Match the equation with its corresponding solution for x: 4x+7=35
    10·1 answer
  • 3 x A = 30 + 30<br><br> it’s a 3rd grade problem but don’t know the answer
    6·1 answer
  • A tile is chosen at random from a bag containing the following tiles: 7 blue, 3 green, 6 yellow, and 5 purple. Let P be the prob
    14·2 answers
  • Calculate the upper and lower limit for a 95% confidence interval about this mean. a family needs a new car, but isn't sure they
    8·1 answer
  • The equation 13x + 1 = 5 – x can be solved by graphing y = 13x + 1 and y = 5 – x.
    6·1 answer
  • the perimeter of a rectangle is 92m. the length is 10m more than twice the width. find the dimensions
    11·1 answer
  • Given a/b=x+5, solve for B
    5·1 answer
  • Which subject is used most heavily in game design?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!