6.2 Trigonometric Functions: Unit Circle Approach/98

Failed to parse (Conversion error. Server ("https://en.wikipedia.org/api/rest_") reported: "Cannot get mml. Server problem."): {\displaystyle f(\theta )=\sin(\theta ){\text{ and }}g(\theta )=\cos {\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 \theta = 60^{\circ} }