GRAPH KATANA

Slice through every function.

GRAPH KATANA GK-1 GRAPHING

Keyboard shortcuts & tips

Type numbers, + - * / ^ ( ) , and letters (A–Z become variables). - at the start of an entry types a negative.
Enter = ENTER · Backspace deletes · Esc = CLEAR · arrow keys move.
F1–F5 = Y= · WINDOW · ZOOM · TRACE · GRAPH · Shift+Enter = SOLVE.
On the graph, type a number while tracing to jump to that X.
Lists, Y= functions, window and settings are saved in this browser.
Not included: programming, complex numbers, and the stat TESTS menu.