Solve the problem.A musician plans to perform 5 selections for a concert. If he can choose from 8 different selections, how many ways can he arrange his program?
A. 6720
B. 40
C. 56
D. 32,768
Answer: A
Mathematics
You might also like to view...
Sketch the curve of the vector function r(t) = 5 sinti + 6 costj, and indicate the orientation of the curve.
What will be an ideal response?
Mathematics
Complete the ordered pair so that it is a solution of the given linear equation.5x + y = -19( , 6), ( , 76),( , -19)
A. (-5, 6), (-19, -19), (0, -19) B. (-5, -5), (-19, 76), (0, -19) C. (-5, 6), (-19, 76),(0, -19) D. (-5, 6), (-19, -76), (0, 76)
Mathematics
Rewrite the expression as an equivalent expression that does not contain powers of trigonometric functions greater than 1.sin3 x
A. 
sin x + 
sin 2x - 
sin 3x
B. 
sin x
C. 
sin x - 
sin 3x
D. 
sin x + 
sin 2x
Mathematics
Clear fractions then solve by substitution.
x + 
y = 2
x - 
y = - 
A. ? B. {(1, 7)} C. {(-2, 7)} D. {(2, 6)}
Mathematics