Add. Combine like terms, and write the answer in descending order.(6c2 - 7c + 8) + (-2c2 - 7c + 1)
A. 4c4 - 14c2 + 9
B. 4c2 - 7c + 9
C. 4c2 - 14c + 9
D. -12c2 - 7c + 9
Answer: C
You might also like to view...
Determine whether the integral converges or diverges.
A. diverges, 
? 
for x ? 1, 
diverges
B. diverges, 
? 
for x ? 1, 
diverges
C. converges, 
? 
for x ? 1, 
converges
D. converges, 
? 
for x ? 1, 
converges
Solve the problem.If a spring stretches 0.6 m when a 9-kg weight is attached to it, how much will it stretch when a 24-kg weight is attached to it?
A. 3.6 m B. 4.6 m C. 1.6 m D. 0.6 m
Write the shaded area in the figure as a mixed number and as an improper fraction.
A. 1
; 
B. 2
; 
C. 1
; 
D. 4
; 
Use the partial sum formula to find the partial sum of the given arithmetic sequence.Find the sum of the first 40 terms of the arithmetic sequence {4n - 6}.
A. 3320 B. 3040 C. 2960 D. 3180