Solve. Simplify the answer.Last week, Samantha ran 24 miles. This week, she ran 22
miles. How much more did she run last week?
A. 1
mi
B. 27
mi
C. 46
mi
D. 1
mi
Answer: D
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Determine convergence or divergence of the series.
A. Converges B. Diverges
Solve the problem.An object undergoes oscillatory motion about its equilibrium position according to the following functional relationship between its instantaneous displacement, f(t), and time, t:
where t = 0 marks a reference point in time that is not necessarily the beginning of oscillation.Find ao (if it is not zero), three nonzero cosine terms (if they exist), and three nonzero sine terms (if they exist) of the Fourier series for this description of motion.
A. f(t) = 
B. f(t) = 
C. f(t) = 
D. f(t) = 
Solve the problem.The distance in miles that can be seen from above the surface of the ocean is given by d = 1.4
where h is the height in feet above the surface of the water. How many feet above the water would a pirate have to climb to see 17 mi? Round your answer to the nearest foot.
A. 6 ft B. 570 ft C. 74 ft D. 147 ft
Write the complex number in standard form.
?
?
A. 
i
B. -
i
C. 
i
D. 
i
E. -
i