6.2 Trigonometric Functions: Unit Circle Approach/105

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle f{(\theta)}=\sin{(\theta)}}
Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle g{(\theta)}=\cos{(\theta)} }

if $\theta =60$

Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle f{(\theta)}=\sin{60}=\frac{\sqrt{3}}{2} g{(\theta)}=\cos{60}=\frac{1}{2}}