Magnified View

Author:Steve Phelps

Grab the red point ( O ) and move the magnifying square to explore the function and the tangent line "up close." Drag the slider to change the magnification by a factor of 2ⁿ. Explore other functions!

New Resources

Modifiable Right Triangular Prism
繪畫垂直線
End Behavior of Polynomial Functions
Graphing Basic and Compound Inequalities
Rotating Custom Polygons Around an Axis

Discover Resources

Lissajou sur sphère
Dilating Points
Integral as a Limit of Sums
Pascal's Triangle
discontinuous derivative

Discover Topics

Curve Sketching
Linear Equations
Addition
Unit Circle
Probability