What is the volume of this cone in terms of pi? a. 152.25pi cm^2
b. 163.45pi cm^2
c. 168.75pi cm^2
d. 171.5pi cm^2

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n

What is the domain of the function y=3 ln x graphed below?