Find the indicated term.a = -3, r = 4 ; 8th term
A. 786,432
B. -16,384
C. 12,288
D. -49,152
Answer: D
Mathematics
You might also like to view...
Solve the problem.Suppose T is a tree with 21 vertices. Then
A. T has no bridges. B. T has 20 bridges. C. T has one bridge. D. T can have any number of bridges. E. none of these
Mathematics
How many distinguishable permutations of letters are possible in the word?LOOK
A. 16 B. 12 C. 4 D. 24
Mathematics
Simplify the expression.9 - 2(s - 6t)
A. 9 - 2s - 12t B. 9 - 2s + 12t C. 9 + 2s + 12t D. 9 + 2s - 12t
Mathematics
Solve the problem.A triangular flag measures 
in. along the base and has a perpendicular length of 
in. How much cloth is needed to make the flag?
A. 12
in.2
B. 18
in.2
C. 37
in.2
D. 75
in.2
Mathematics