Assume you have a future liability of $12000 per year for 4 years beginning 7 years from today. You will fund this liability over the next 5 years, with the first deposit to occur 1 year from today. If you earn an interest rate of 8% per year, compounded annually, on deposits, how much will you have to deposit at the end of each of the next 5 years to fund this liability?

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

ii6tyhj7 juj3yyj333ju jmyhthhtk7h jg hajj jiijh

δabc ≅ δdcb by sas because

db ≅ ac . . given (side)

bc ≅ bc . . reflexive property (side)

∠dbc ≅ ∠ acb . . alternate interior angles where transversal bc crosses parallel lines bd and ac (included angle)