Solve the problem.A wind has an easterly component of 6 km/h and a northerly component of 12 km/h. Find the direction of the wind.

A. E 26.6° N
B. E 50.3° N
C. E 63.4° N
D. E 52.1° N


Answer: C

Mathematics

You might also like to view...

Find an approximate value for the integral, using Simpson's rule with n intervals. dx, n = 2 (Round to four decimal places.)

A. 2.1 B. .09626 C. 1.497 D. 1.9252

Mathematics

Construct a truth table for the given statement and then determine if the statement is a tautology.( ~ p ? q) ? (p ? q)

A.
Is not a tautology.

B.
Is not a tautology.

C.
Is a tautology.

D.
Is not a tautology.

Mathematics

Find the derivative of the function. ? ?

A.
B. ?
C. ?
D. ?

Mathematics

Solve the equation. =  - 

A.
B. {1}
C. {27}
D. {0}

Mathematics