My Grapher at Mac App Store analyse

Looking for an easy-to-use graphing calculator for high school to college-level math? Whether youre a teacher or a student, My Grapher is here for you! Powerful, yet beautiful and intuitive, My Grapher is your number-one choice for algebra, trig, and calculus. FEATURES: Graph like the pros √ My Grapher can plot an unlimited number of functions simultaneously (as many as memory allows). √ The powerful CAS interprets many kinds of functions including: → Linear → Polynomials → Exponential → Trigonometric → Polar → Unknown functions (given a set of points) → and more! √ Equations are formatted elegantly, with fractions stacked and exponents in superscript. √ Customize your graph with different colors, line weights, line dashes, and data point shapes. Algebra at your fingertips √ My Graphers simple interface allows you to zoom and pan by pinching and dragging. √ The graph responds easily and quickly to your touch. √ Use the Trace Mode to evaluate the function at your touch. √ Find the coordinates of minima, maxima, zeros, y-intercepts, and intersections. √ The Function Tool lets you enter and receive exact values for all your functions. √ A powerful symbolic differentiation algorithm can calculate a tangent line for any point on the graph. √ NEW: Built-in polynomial regression (degrees 1-4) makes finding a best fit curve simple. √ Get value tables with ease. Share your graphs √ My Grapher allows you to email and copy graphs. √ Save a screenshot of your functions to the Photos library. √ Email and copy value tables in HTML, plain text, and CSV formats. My Grapher was created and developed by a 14-year-old. Need a powerful, versatile graphing calculator for the iPad? Try My Grapher HD!