| Summary: | The main focus of this lesson is solving first degree trigonometric equations algebraically. Solving equations using graphing technology is also covered in this lesson. Equations involving sine, cosine, tangent, cosecant, secant and cotangent are solved algebraically in the domain 0º ≤ θ ≤ 360º Equations are solved using a calculator as well as exact values.
After this lesson, you will be able to:
- solve first degree trig equations involving sine, cosine, and tangent, sin cos and tan using a calculator and exact values.
- solve first degree trig equations using graphing technology.
- solve first degree trig equations involving cosecant, secant and cotangent, csc sec ctn or cot using a calculator and exact values.
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