Question

HELP Graphing functions?! anyone available??

Answer 1

for Part b: Let t (time) = 0. This is where time would begin, right? If t=0, what is y, the value of your function?

Answer 2

For part C: How would you recognize the graph of a function and how would you recognize the graph of a relationship that is NOT a function?

How did you obtain 4 months?

Please, if you have a function for part A, share it now.

Answer 3

a would start off being first month, 500.74 SEcond. 501.49 Third.502.23 lastly 502.98

Answer 4

so it totals being 502.98

Answer 5

Do you have a formula for that? This formula must include:
1) Principal amount
2) Interest rate (as a decimal fraction)
3) n=number of times that interest is compounded per year
4) t=number of years

Answer 6

yes. i do have a formula. the deposit in the beginning would be 500$ the interest rate is 1.8 Number of years says she is unable to deposit or withdraw from the account so i would technically say none. and for 2 years.

Answer 7

it only wants to no about how the total calculations of the 4 months not the 20 months after that.

Answer 8

@mathmale

Answer 9

Are you sure that that limitation (no deposits, no withdrawals for the 1st 2 years) has any effect on the problem solution? All you're doing (all you're supposed to do) is to graph the amount of money that you'd have after 4 months.

Again I ask you to write out the formula for compound interest.

Note that in this case (after you've typed out that formula), P=$500, r=0.018, n=12 and t=1/3 (that's 4 months, or 1/3 year).

Answer 10

The compound interest amount formula is

A = ............................ (please complete this)