Question 1
Solve the problem. Round to the nearest dollar.
Suppose that at age 25, you decide to save for retirement by depositing $95 at the end of every month in an IRA that pays 4.25% compounded monthly. How much will you have from the IRA when you retire at age 65? Find the interest.
◦ $119,567; $73,967
◦ $12,735,807,037,013; $12,735,806,991,413
◦ $146,390; $100,790
◦ $118,696; $73,096
Question 2
Determine the periodic deposit. Round up to the nearest dollar. How much of the financial goal comes from deposits and how much comes from interest?
A = 
A = 
P = 
Periodic Deposit: $? at the end of each year
Rate: 8% compounded annually
Time: 12 years
Financial Goal: $82,000
◦ $6667; $80,004 from deposits and $1996 from interest
◦ $4926; $59,112 from deposits and $22,888 from interest
◦ $4321; $51,852 from deposits and $30,148 from interest
◦ $7709; $46,254 from deposits and $35,746 from interest
Round and broad ligaments
solve for θ to the nearest degree
Determine the exact value of each trig ratio.
Determine the enthalpy change of this reaction
What is the value of cos θ, rounded to the nearest tenth.
Use of forward and reverse genetics to determine gene function