| № |
Condition |
free/or 0.5$ |
| m67538 | Classify the function as linear, quadratic, cubic, quadratic, rational, exponential, or logarithmic.
a. f (x) = 3x-1
b. f (x) = 3x - 1
c. f (x) = 3x - 1/x2 + 4
d. f (x) = - ¾ x4 + 9/2 x3 + 2x2 - 4
e. f (x) = ln (3x - 1) |
buy |
| m67539 | Clayton is planning to invest up to $40,000 in corporate and municipal bonds. The least he is allowed to invest in corporate bonds is $6000, and he does not want to invest more than $22,000 in corporate bonds. He also does not want to invest more than $30,000 in municipal bonds. The interest is 8% on corporate bonds and 7 1/2 % on municipal bonds. This is simple interest for one year. How much should he invest in each type of bond in order to maximize his income? What is the maximum income? |
buy |
| m67540 | Clear County Cable Television charges a $110 installation fee and $85 per month for basic service. Write an equation that can be used to determine the total cost C(t) of t months of basic cable television service. Find the total cost of 1 year of service. |
buy |
| m67541 | Clear Signal charges $80 for a cell phone and $49.95 per month under its standard plan. Write an equation that can be used to determine the total cost C(t) of operating a Clear Signal cell phone for t months. Then find the total cost for 2 years. |
buy |
| m67554 | Complete a 1040A form for Kevin Hooper. Kevin is a butcher. He is single with two children, which he can claim as dependents. He also takes care of his dad, who lives with his family. Use the following amounts and his W-2 form that is shown: bank interest: $1,300; dividends: $672; and unemployment insurance: $900. |
buy |
| m67555 | Complete the chart
1 USD ≈ 1.07 Canadian dollars (CAD)
1 USD ≈ 0.69 Euros (EUR)
1 USD ≈ 1.16 Australian dollars (AUD)
1 USD ≈ 89.85 Japanese yen (JPY)
1 USD ≈ 7.34 South African rand (ZAR)
1 USD ≈ 1.00 Swiss franc (CHF) |
buy |
| m67556 | Complete the chart.
1 USD ≈ 1.07 Canadian dollars (CAD)
1 USD ≈ 0.69 Euros (EUR)
1 USD ≈ 1.16 Australian dollars (AUD)
1 USD ≈ 89.85 Japanese yen (JPY)
1 USD ≈ 7.34 South African rand (ZAR)
1 USD ≈ 1.00 Swiss franc (CHF) |
buy |
| m67557 | Complete the chart for entries a-j. |
buy |
| m67558 | Complete the chart for entries a-l. |
buy |
| m67568 | Complete the following table. |
buy |
| m67569 | Complete the following table. |
buy |
| m67570 | Complete the following table. |
buy |
| m67575 | Complete the missing entries in the following pay stub.
a. As indicated in the paycheck number box, this is the 18th pay- check of the year. Determine the current gross pay.
b. What is the Social Security tax for this pay period?
c. What is the year-to-date Social Security tax?
d. What is the Medicare tax for this pay period?
e. What is the year-to-date Medicare tax?
f. What are the union dues for this pay period if it is paid weekly?
g. What is the year-to-date health insurance contribution if it is paid weekly?
h. What is the state tax rate?
i. What is the federal tax rate? |
buy |
| m67576 | Complete the square to:
a) Find the vertex;
b) Find the axis of symmetry; and
c) Determine whether there is a maximum or minimum function value and find that value.
1. f(x) = x2 - 8x + 10
2. f(x) = 3x2 - 6x - 1 |
buy |
| m67577 | Complete the table to find the periodic deposit investment amounts. |
buy |
| m67578 | Complete the table to find the single deposit investment amounts. |
buy |
| m67579 | Complete this chart. |
buy |
| m67580 | Compute and write scientific notation for the answer:
2.7 × 104 / 3.6 × 10-3 |
buy |
| m67591 | Compute. Write the answer using scientific notation.
(a) (4.2 × 107) (3.2 × 10-2)
(b) (8.3 × 10-15) (7.7 × 104)
(c) (2.6 × 10-18) (8.5 × 107) |
buy |
| m67593 | Computer warehouse.com charges $3 for shipping orders up to 10 lb, $5 for orders from 10 lb up to 15 lb, and $7.50 for orders of 15 lb or more. One day shipping charges for 150 orders totaled $680. The number of orders less than 10 lb was three times the number of orders weighing 15 lb or more. Find the number of packages shipped at each rate. |
buy |