Find the partial sum.Find the sum of the first four terms of the sequence whose general term is an = 
.
A. - 
B. 
C. - 
D. 
Answer: D
Mathematics
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Solve the problem.The area of a square is given by the polynomial (36x2 + 60x + 25) square meters. Find an algebraic expression for the length of one side of the square.
A. (6x - 5) and (6x + 5) meters B. (6x - 5) meters C. (6x + 5) meters D. (5x + 6) meters
Mathematics
Graph the linear equation by finding and plotting its intercepts.x = -3y
A. (3, 0), (0, -3)
B. (-3, 0), (0, 3)
C. (0, 0)
D. (0, 0)
Mathematics
Perform the indicated operation and simplify if possible.
- 
A. 
B. 
C. 
D. 
Mathematics
Evaluate.m ? n - 4 for m = -3 and n = 7
A. 17 B. -17 C. -9 D. -25
Mathematics