Solve the problem.Two sailboats leave a harbor in the Bahamas at the same time. The first sails at 20 mph in a direction 340°. The second sails at 34 mph in a direction 220°. Assuming that both boats maintain speed and heading, after 3 hours, how far apart are the boats?
A. 137.2 miles
B. 87.6 miles
C. 103.9 miles
D. 141.9 miles
Answer: D
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Use the verbal description to write a formula for f(x). Then evaluate the function as indicated.Output 3.9 for every input. Find f(1).
A. f(x) = 3.9; 3.9 B. f(x) = 3.9; 4.2 C. f(x) = 3.9; 1 D. f(x) = 1; 3.9
The bar graph shows the number of tickets sold each week by the garden club for their annual flower show. Use the graph to answer the question(s).
How many more tickets were sold during week 4 than week 3?
A. 39 tickets B. 34 tickets C. 89 tickets D. 29 tickets
Divide using long division.(-16x3 + 32x2 - 3x - 15) ÷ (-4x + 5)
A. 4x2 - 3 B. x2 - 3x - 3 C. x2 + 3x + 3 D. 4x2 - 3x - 3
Perform the division. Write the answer with positive exponents.
A. 9x + 3
B. 5x - 21x4 + 
C. 5x + 3
D. 5x + 3 + 