Stitz-Zeager_College_Algebra_e-book

# Pole pole 52 p 117 52 since p is 117 units from

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Unformatted text preview: 5π 9π 13π ,,, 888 8 π 5π 5π 17π 3π 29π (s) x = , , , ,, 6 18 6 18 2 18 (r) x = 2π 4π 6π 8π 10π 12π π , , , , , ,, 7777 7 75 3π 7π 9π , π, , 5 55 (t) x = π 3π 5π 7π , ∪ , 44 44 π ∪ 2 (g) 0, 2π 4π 5π π ∪ , π ∪ π, , 2π ∪ 3 3 3 3 (d) −π, − (e) ππ −, 66 π ππ π (b) −π, − ∪−, ∪ ,π 2 33 2 2π π π 2π (c) − , − ∪ , 3 3 33 −2π, − 9π 11π 5π 13π π π 3π 5π ,, , , π, , , , 73 7 7 7 7 3 7 (q) x = (f) 0, 4. (a) 5. (a) π 3π 5π 7π 9π 11π (p) x = 0, , , , , π, , , 8888 8 8 13π 15π , 8 8 (e) 4π 3π , 32 2π 4π 5π ∪ , , 2π 33 3 3π 5π 7π , ∪ , 2π 44 4 745 11π , 2π 6 − π 3π ∪ 0, 4 4 3π π ,− 4 4 3π π π , −π ∪ 0, ∪ ,π 2 2 2 3π 5π 3π π ,− ∪ − ,− 2 4 4 2 ππ π π ∪ − ,− ∪ , 2 4 42 π 3π 5π 3π , ∪ , 24 42 3π 7π , 24 −2π, − (d) ∪ − ∪ ∪ 5π π π 5π ∪ −π, − ∪ 0, ∪ π, 3 3 3 3 11π 7π π 5π π 3π − ,− ∪ , ∪, − , 6 6 66 22 6. (a) x = arcsin(0.3502) ≈ 0.3578 x = π − arcsin(0.3502) ≈ 2.784 (b) x = π − arcsin(−0.721) ≈ 3.9468 x = 2π + arcsin(−0.721) ≈ 5.4780 (c) x = arccos(0.9824) ≈ 0.1879 x = 2π − arccos(0.9824) ≈ 6.0953 (d) x = ar...
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## This note was uploaded on 05/03/2013 for the course MATH Algebra taught by Professor Wong during the Fall '13 term at Chicago Academy High School.

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