Use the fundamental counting principle to count the number of outcomes. How many ways can a president, vice-president, secretary, and treasurer be chosen from a club with 8 members? Assume that no member can hold more than one office.
A. 32
B. 70
C. 1680
D. 24
Answer: C
Mathematics
You might also like to view...
Use the zero-exponent rule to simplify the expression.-100
A. -10 B. 1 C. 0 D. -1
Mathematics
List the elements in the set .Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}. A' ? B
A. {s, u, w} B. {q, s, t, u, v, w, x, y} C. {q, r, s, t, v, x, y, z} D. {r, s, t, u, v, w, x, z}
Mathematics
Multiply.(3a - 4)2
A. 9a2 + 16 B. 3a2 - 24a + 16 C. 9a2 - 24a + 16 D. 3a2 + 16
Mathematics
Find the value of x.
?
?
?
A. ?
B. 
C. ?
D. ?
E. ?
Mathematics