Solve the problem.A force of magnitude 7 pounds pulling on a suitcase makes an angle of 60° with the ground. Express the force in terms of its i and j components.
A. -6.667i - 2.134j
B. 6.062i + 3.500j
C. 3.500i + 6.062 j
D. 0.5000i + + 0.8660j
Answer: C
Mathematics
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A. f(x) = 
B. f(x) = 
C. f(x) = 
D. f(x) = 
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A. Does not exist B. 15 C. 0 D. 30
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Solve the problem.Eloise contracts to work for 10 days, receiving 
the first day, 
the second day, 
the third day, and so on, with each day's pay triple that of the previous day. How much will she earn on the last day of the contract?
A. $196.83 B. $15.36 C. $590.49 D. $1771.47
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Use a calculator to solve the equation on the interval 0 ? x < 2?. Round the answer to one decimal place if necessary.2x - 3 cos x = 0
Fill in the blank(s) with the appropriate word(s).
Mathematics