Register
Which exponential function best fits the data below? X 0 6,500 3,120 1,700 2 3 820 4 412 5 202 Ay = 3,120 (0.4)* By = 412 (1.5)* C y = 6477 (0.5)* Dy = 1.700 (12)
127k views
3 votes
Which exponential function best fits the data below?

X
0
6,500
3,120
1,700
2
3
820
4
412
5
202
Ay = 3,120 (0.4)*
By = 412 (1.5)*
C y = 6477 (0.5)*
Dy = 1.700 (12)

Which exponential function best fits the data below? X 0 6,500 3,120 1,700 2 3 820 4 412 5 202 Ay-example-1
User Alex Shutov
by
7.0k points

1 Answer

12 votes

Answer:

C

Explanation:


y = a {b}^(x) \\ b = 3120 / 6500 = 0.48 \\


y = 6500 * {0.48}^(x)

User FBwall
by
8.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!