The side opposite the right-angle measures 4 in. What is the measurement of the side opposite the 30 degree angle? Draw and label the triangle before solving.

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Find the maximum value of p= 4x + 5y subject to the following constraints :