Find a formula for the nth term of the geometric sequence. Assume that n begins with 1. 
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Answer: A
Mathematics
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Use transformations to graph the function.f(x) = 4
- 3
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Mathematics
Find the missing parts of the triangle. B = 29.5°b = 19.45a = 19.75If necessary, round angles to the nearest tenth and side lengths to the nearest hundredth.
A. A = 30°, C = 120.5°, c = 34.03 B. A1 = 30°, C1 = 120.5°, c1 = 34.03; A2 = 150°, C2 = 0.5°, c2 = 0.34 C. A = 150°, C = 0.5°, c = 0.34 D. no such triangle
Mathematics
Graph the polar equation.r cos ? = -2
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Mathematics
Find all solutions of the equation in the interval [0°, 360°). Round the answers to the nearest tenth of a degree.csc ? = 2.3
A. 25.8°, 205.8° B. 25.8° C. 25.8°, 334.2° D. 25.8°, 154.2°
Mathematics