Find a general term an for the geometric sequence.a1 = -
, r = -6
A. an = - +
(n - 1)
B. an = - ? (-6)n-1
C. an = - -
(n - 1)
D. an = n-1
+
Answer: B
Mathematics
You might also like to view...
Simplify the algebraic expression.-6x9 - 11x9
A. -18x9 B. -17x18 C. -17x81 D. -17x9
Mathematics
Refer to the following figure. What are the coordinates of point B?
?
?
A. (10, -6) B. (14, 14) C. (4, 10) D. (-3, 3) E. (-9, -13)
Mathematics
An object is thrown from the origin of a coordinate system with the x-axis along the ground and the y-axis vertical. Its path, or trajectory, is given by the equation . Find the object's maximum height. Enter your answer as a number without units.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the area A. Round the answer to three decimal places.
A. 21.206 yd2 B. 13.5 yd2 C. 2.356 yd2 D. 42.412 yd2
Mathematics