Fundamental Trigonometric Identities
Trigonometric identities are equations that relate various trigonometric functions and are true for any variable value in the domain. In this post, you can learn fundamental trigonometric identities.
How to Complete a Function Table from an Equation
Completing a Function Table from an Equation– Example 1: \(f(-3)=3(-3)+2=-9+2=-7\) When \(x=-3\), then \(f(-3)=-7\). Complete the first row of the table. Similarly, evaluate \(f(x)=3x+2\) for \(x=1\) and \(x=3\), respectively. So, \(f(1)=3(1)+2=3+2=5\) \(f(3)=3(3)+2=9+2=11\) Enter the obtained values in the table. Exercises for Completing a Function Table from an Equation Complete the tables.
