Solve the problem.If a projectile is fired at an angle ? and initial velocity v, then the horizontal distance traveled by the projectile is given by  Express D as a function of 2?.

A. D =  v2 sin 2?
B. D =  v2 cos 2?
C. D =  v2 sin 2?
D. D =  v2 sin 2?


Answer: A

Mathematics

You might also like to view...

Evaluate the integral.

A. - 
B.  - 
C.  - 
D.  - 

Mathematics

Find the sum of the series.

A.
B.
C.
D.

Mathematics

Solve the problem.What is the average weight of two tomatoes weighing  lb and  lb?

A.  lb
B.  lb
C.  lb
D.  lb

Mathematics

For the graph of a circular function y = f(x), determine whether f(-x) = f(x) or f(-x) = -f(x) is true.

A. f(-x) = f(x) B. f(-x) = -f(x)

Mathematics