Use a coterminal angle to find the exact value of the expression. Do not use a calculator.csc 420°
A. 
B. 
C. 
D. 
Answer: A
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Use synthetic division to divide.(x3 - 3x2 + 4x - 7) ÷ (x + 4)
A. x2 - 7x + 32 + 
B. x3 - 3x2 + 32x - 135
C. x2 - 7x + 16 + 
D. x2 - 7x + 32 + 
Write a word name for the number in the sentence.The average cost of an Ink Jet Printer is $375.07.
A. Three hundred seventy-five and seven tenths B. Three hundred and seven hundred fifty-seven thousandths C. Three hundred seventy-five and seven hundredths D. Three hundred seventy-five and seven thousandths
Add or subtract.11
- 5
A. 6
B. 11
- 5
C. 14
D. -14
Solve the problem.If the sales tax on an item is 2%, then the total cost, including sales tax, of an item costing d dollars can be found by the expression d + 0.02d. Determine the total costs of a camera that costs $350. Round your answer to the nearest cent.
A. $357.00 B. $420.00 C. $353.50 D. $360.50