Solve. Round to the nearest ten-thousandth when necessary.Given that sin ? = 0.4235 and that ? is in quadrant I, find cos 
.
A. 0.9762
B. -1.8548
C. 1.0738
D. 0.8786
Answer: A
Mathematics
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Find the Social Security tax for the current pay period. Assume a 6.2% FICA rate up to a maximum of $110,000.Gross Earnings This Year: $99,405.47Current Period Earnings: $4033.67
A. $656.86 B. $12,733.05 C. $250.09 D. $260.09
Mathematics
Find the requested sum for the arithmetic sequence.an = 5n - 16; S6
A. 14 B. 36 C. -66 D. 9
Mathematics
Evaluate the expression.
A. 49
B. 
C. 
D. 7
Mathematics
Consider the set of measurements.900 ft, 730 ft, and 693 ftFind the measurement that is the most accurate. If all have the same accuracy, so indicate.__________Find the measurement that is the most precise. If all have the same precision, so indicate.__________
What will be an ideal response?
Mathematics