Find the next 4 terms of the sequence satisfying the following conditions.an = -4an-1, a1 = -5 for n ? 2
A. -5, -20, -80, -320
B. -5, 22, -82, 322
C. -5, 20, -80, 320
D. 5, -20, 80, -320
Answer: C
Mathematics
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Find the polar coordinates of the point(s) of intersection of the given curves for r = 2 cos ?, r = 2 cos 2?
A. ,
, (0, 0)
B. ,
C. ,
D. ,
, (2, 0)
Mathematics
Provide an appropriate response.Use the fact that cot x = -
for |x| < ? to find the first four terms of the series for ln(sin x).
A. -
B. +
+
+
+ ...
C. ln|x| -
D. - ln|x| + +
+
+ ...
Mathematics
Write using radical notation. Then, simplify, if possible.
A. 2
B. 2p9/7
C. Cannot be simplified
D.
Mathematics
Decide whether the relation is a function.{(-4, 1), (-3, -6), (3, -8), (3, 4)}
A. Function B. Not a function
Mathematics