How many ways to form a queue from 15 people exist?
a. 1,307,674,368,000
b. 120
c. 210
d. 225
a. 1,307,674,368,000
Mathematics
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Determine whether the statement is true or false.All prime numbers are odd.
A. True B. False
Mathematics
Solve the problem.You have 68 feet of fencing to enclose a rectangular plot that borders on a river. If you do not fence the side along the river, find the length and width of the plot that will maximize the area.
A. length: 34 ft, width: 34 ft B. length: 17 ft, width: 17 ft C. length: 51 ft, width: 17 ft D. length: 34 ft, width: 17 ft
Mathematics
Use implicit differentiation to find dy/dx.x3 + 3x2y + y3 = 8
A. 
B. - 
C. 
D. - 
Mathematics
Decide whether the statement is true or false.{12, 13, 6} ? ? = {12, 13, 6}
A. True B. False
Mathematics