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can any one show me steps how to do this so i can see where i went wrong i keep getting 0.6918

2835.48= 2310.72(1+r/2)^10
1.2271 = (1+r/2)^10
1.02067 = 1+ r/2
.02067 = r/2
r = 0.04135
=> 4.1%

but i don't understand the logitude part? the in idk how to do it

i'll do what i can and stop where i don't undersstand okay hold on

alright

no it's much more than 1.8 years

i know next i have to do a proportion that idk how to do

The key to solving for t, which is in the exponent, is to use logs to isolate it

for 365 i got 12960.26204

you should have gotten A = 14597.86 when n = 365

try it again
I recommend using a graphing calculator and using the table if you can

ohh i got it its 14597.85537

so its daily

yep, it's daily

oh i get it 365=daily
12=monthly
1-yearly
quartly=4
right?

yep n = 365 means you compound 365 days a year (assuming not a leap year)

ie you compound 365 times a year

n = 4 means you compound 4 times a year, etc etc

it wasn't daily check what went wrong