Common Trig Values

Donna Smith
Flashcards by Donna Smith, updated more than 1 year ago More Less
Donna Smith
Created by Donna Smith almost 4 years ago
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14 flashcards with sin, cos and tan for 0, 30, 45, 60 and 90 degrees
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Question Answer
\[sin30\,^{\circ}\] \[\frac{1}{2}\]
\[cos60\,^{\circ}\] \[\frac{1}{2}\]
\[cos30\,^{\circ}\] \[\frac{\sqrt{3}}{2}\]
\[sin60\,^{\circ}\] \[\frac{\sqrt{3}}{2}\]
\[tan30\,^{\circ}\] \[\frac{1}{\sqrt{3}}\]
\[sin45\,^{\circ}\] \[\frac{1}{\sqrt{2}}\]
\[cos45\,^{\circ}\] \[\frac{1}{\sqrt{2}}\]
\[tan45\,^{\circ}\] 1
\[tan60\,^{\circ}\] \[\sqrt{3}\]
\[tan0\,^{\circ}\] 0
\[cos0\,^{\circ}\] 1
\[sin0\,^{\circ}\] 0
\[cos90\,^{\circ}\] 0
\[sin90\,^{\circ}\] 1
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