Concept explainers
Computing Income Tax The tax that you pay to the federal government is a percentage of your taxable income, which is what remains of your gross income after you subtract your allowed deduction. In a recent year, there were five rates or brackets for a single taxpayer as shown in Table 1
So, if you are single and your taxable income was less that
Let
Find the formula for the
Plot the graph of
Find the maximum amount of tax that you will pay on the portion of your income in second tax bracket. Expression this as a difference between two values of
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EBK CALCULUS & ITS APPLICATIONS, BRIEF
- Tax Table Here are selected entries from the 2014 tax table that show the federal income tax owed by those married and filing jointly. The taxable income and the tax are both in dollars. Taxable income Tax 72, 000 9896 72, 200 9926 72, 400 9956 72, 600 9986 72, 800 10, 016 73, 000 10, 046 73, 200 10, 076 73, 400 10, 106 73, 600 10, 136 73, 800 10, 169 74, 000 10, 219 74, 200 10, 269 Over what two parts of this table is the tax a linear function of the taxable income? Find formulas for both linear functions, and explain in practical terms what the slopes mean.arrow_forwardThe Truth in Lending Act Many lending agencies compound interest more often than yearly, and, as we noted in Example P.2, they are required to report the annual percentage rate, or APR, in a prominent place on the loan agreement. Furthermore, they are required to calculate the APR in a specific way. If r is the monthly interest rate, then APR is calculated using APR=12r. a. Suppose a credit card company charges a monthly interest rate of 1.9%. What APR must the company report? b. The phrase annual percentage rate leads some people to believe that if you barrow 6000 from a credit card company that quotes an APR of 22.8%, and if no payments are made, then at the end of 1 year, the interest would be calculated as 22.8% simple interest on 6000. How much would you owe at the end of a year if interest is calculated in this way? c. If Interest is calculated monthly which is common, then the actual amount you would owe in the situation of part b is given by 60001.01912. What is the actual amount you would owe at the end of a year?arrow_forward
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