Write the first five terms of the geometric sequence satisfying the given conditions.a = -9, r = -7
A. -9, 63, -441, 3087, -21,609
B. 9, 2, -14, -12, -19
C. 9, -63, 441, -3087, 21,609
D. -9, -63, -441, -3087, -21,609
Answer: A
Mathematics
You might also like to view...
Evaluate.m ? n - 9 for m = -3 and n = 8
A. 3 B. -15 C. 15 D. -33
Mathematics
Solve the problem.Find the dimensions of the right circular cylinder with maximum volume if its surface area is 
A. r = 2 in., h = 6 in. B. r = 3 in., h = 8 in. C. r = 2 in., h = 4 in. D. r = 3 in., h = 3 in.
Mathematics
Perform the indicated operation and simplify. Write the answer in the form a + bi.(8 - 4i)(5 - 8i)
A. 8 + 84i B. 8 - 84i C. 72 + 44i D. 32i2 - 84i + 40
Mathematics
For the piecewise function, find the specified function value.f(x) = {
f(7)
A. 49 B. -49 C. 81 D. 5
Mathematics