See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
13 cards from this deck
tanθ=sinθcosθ\tan \theta = \frac{\sin \theta}{\cos \theta}tanθ=cosθsinθ
At 90°90°90°, 270°270°270° (where cosθ=0\cos \theta = 0cosθ=0)
Lines the function approaches but never reaches
180°180°180°
360°360°360°
The first solution your calculator gives
Between −90°-90°−90° and 90°90°90°
Between 0°0°0° and 180°180°180°
180°−θ180° - \theta180°−θ
360°−θ360° - \theta360°−θ
θ+180°\theta + 180°θ+180°
Degrees mode (look for 'D' or 'DEG')
Select your subjects, and get access to A+ resources today.