Find the sum of the first five terms of the geometric sequence.a = 
, r = 4
A. 
B. 
C. 
D. 341
Answer: A
Mathematics
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Graph the function.y = 
sin 
A. 
B. 
C. 
D. 
Mathematics
Factor completely. If the polynomial is prime, state so.6r3 - 48
A. 6(r - 12)(r2 + 12r + 24) B. 6(r - 2)(r2 + 2r + 4) C. 6(r - 2)(r2 - 2r + 4) D. 6(r + 2)(r2 - 2r + 4)
Mathematics
Use the dot product to find 
.v = 
A. -4
B. -6
C. 2
D. 
Mathematics
Find the center and radius of the circle by completing the square.x2 - 4x + y2 - 6y + 1 = 0
A. (-2, -3); r = 2
B. (2, 3); r = 2
C. (2, 3); r = 12
D. (-2, -3); r = 12
Mathematics