Find the common ratio for the geometric sequence.1, -3, 9, -27, 81, . . .
A. - 
B. 3
C. -3
D. -4
Answer: C
Mathematics
You might also like to view...
Simplify the algebraic expression.18x2 - 18x2
A. 0 B. -36x2 C. x2 D. cannot be simplified
Mathematics
Provide an appropriate response.In the formula E = 0.5mv2, solve for v if E = 243 and m = 24.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the perimeter of the figure.Maria needs to replace all the fencing around her horse pasture. How many meters of fencing will she need?
A. 338 m B. 360 m C. 392 m D. 317 m
Mathematics
Find the product.
?
What will be an ideal response?
Mathematics