Helen is opening her first savings account and is depositing $1100. Suppose she decides on a bank that offers 4.5% annual interest to be calculated at the end of each year.
a. Write a function to model the amount of money in Helen's savings account at the end of t years,
compounded k times during the year.
b.
Determine the amount of money in Helen's account at the end of 7 years if it is compounded.
Quarterly
1)
Weekly
III)
Semi-Annually

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

answer:

idk

step-by-step explanation: