Question

PLEASE HELP ME WITH THIS PROBLEMS 2.

Answer 1

Answer: y = 8ˣ

Explanation:

y = bˣ substitute the coordinate (1, 8) for x and y and solve for b:

8 = b¹ ⇒ 8 = b

**********************************************************************************

Answer:
`P = 10e^(.22t)`, 1964

Explanation:

`P = P_(0)e^(kt)`

=
`10e^(.22t)`

=
`10e^(.22(24))`

= 1964

********************************************************************************

Answer: 10,147.47 ; 29,881.05

Explanation:

`A = Pe^(rt)`

=
`9000e^(.06(2))`

= 10,147.47

`A = Pe^(rt)`

=
`9000e^(.06(20))`

= 29,881.05