Solve the problem.A musician plans to perform 5 selections for a concert. If he can choose from 7 different selections, how many ways can he arrange his program?
A. 35
B. 21
C. 16,807
D. 2520
Answer: D
Mathematics
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Solve the problem.Rewrite the integral 
in the order 
.
A. 
B. 
C. 
D. 
Mathematics
Fill in the digits for the given place values in the following whole number.13,642ten thousands: hundreds:
A. Ten thousands: 4, hundreds: 6 B. Ten thousands: 3, hundreds: 2 C. Ten thousands: 1, hundreds: 3 D. Ten thousands: 1, hundreds: 6
Mathematics
Provide an appropriate response.Tell whether the statement is true or false. If it is false, give the correct answer. Explain your answer. The easiest way to simplify the expression 
is to multiply both the numerator and denominator by 6 + 
What will be an ideal response?
Mathematics
Graph the ellipse described.Center at (0, 0)Focus at (4
, 0)Vertex at (8, 0)
A. 
B. 
C. 
D. 
Mathematics