👉 Learn how to evaluate trigonometric functions using a calculator. To evaluate the trigonometric functions using a calculator, we just punch the necessary buttons on the calculator to obtain the result.
While this may seem simple, most calculators only have sine, cosine and tangent available. Thus, we will use our knowledge of the reciprocal identities, which states that the cosecant, secant and the cotangent of an angle are respectively the reciprocal of the sine, the cosine and the tangent of the angle. We also have to know how to make the proper use of parenthesis on the calculator.
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Organized Videos:
✅ Trigonometric Functions and The Unit Circle
• Trigonometric Function...
✅ The Unit Circle | Learn About
• The Unit Circle | Lear...
✅ Points of the Unit Circle | Learn About
• Points of the Unit Cir...
✅ Angles of the Unit Circle | Learn About
• Angles of the Unit Cir...
✅ Trigonometric Functions of the Unit Circle
• Trigonometric Function...
✅ Find the Point on the Unit Circle
• Find the Point on the ...
✅ Evaluate Trigonometric Functions Using the Unit Circle
• Evaluate Trigonometric...
✅ Evaluate the Six Trigonometric Functions Given and Angle
• Evaluate the Six Trigo...
✅ Evaluate trigonometric functions using a calculator
• Evaluate trigonometric...
✅ Evaluate trigonometric functions using identities
• Evaluate trigonometric...
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