Solve the problem.A pendulum swings though an angle of 25° each second. If the pendulum is 55 inches long, how far does its tip move each second? If necessary, round the answer to two decimal places.
A. 26.43 in.
B. 25.29 in.
C. 22.15 in.
D. 24 in.
Answer: D
Mathematics
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Find all local extreme values of the given function and identify each as a local maximum, local minimum, or saddle point.
A. f
= 8, saddle point; f
= 8, saddle point
B. f
= 8, local minimum; f
= 8, local minimum
C. f
= 8, saddle point
D. f
= - 24, local maximum
Mathematics
Write the fractions as decimal numbers.
A. 0.0037 B. 0.00037 C. 0.037 D. 0.37
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Write the rate as a unit rate.A vendor earns $2950 in 5 weeks.
A. $295.00/wk B. $491.67/wk C. $590.00/wk D. $0.0017/wk
Mathematics
Complete the ordered pair for the given equation.y = -4x - 24(-8, )
A. (-8, -24) B. (-8, 3) C. (-8, 8) D. (-8, -8)
Mathematics