Math 1508: Solving Trigonometric Equations - Exit Exam Review, Exams of Pre-Calculus

Information about the exit exam review for math 1508 students, covering section 5.3 on solving trigonometric equations. The review session will take place on october 25, 12pm, in bell hall 130a. Students are expected to solve problems (a) to (e) in the document, which include trigonometric equations with sin, cos, and tan functions. Homework covering sections 5.1 to 5.3 is due on october 29.

Typology: Exams

Pre 2010

Uploaded on 08/19/2009

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Math 1508 Name
D. Wilson
Section 5.3: Solving Trigonometric Equations
There will be an Exit Exam Review on Saturday, October 25, 12PM, in Bell Hall 130A.
1. Solve the equation.
(a) 2 sin x+ 1 = 0
(b) tan x+3 = 0
2. Find all solutions of the equation in the interval [0,2π].
(a) 2 sin2x= 2 + cos x
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Math 1508D. Wilson There will be an Exit Exam Review on Saturday, October 25, 12PM, in Bell Hall 130A. Section 5.3: Solving Trigonometric EquationsName

  1. Solve the equation.(a) 2 sin x + 1 = 0 (b) tan x + √3 = 0
  2. Find all solutions of the equation in the interval [0(a) 2 sin (^2) x = 2 + cos x , 2 π].
  • (b) sec x + tan x =
    • (c) 2 sin^2 x + 3 sin x + 1 =
  • (d) cos x + sin x tan x =
    • (e) 2 cos^2 x − 5 cos x + 2 =
  • Homework covering Sections 5.1 - 5.3 is due on Wednesday, October