WriteView Direct Algebraic Logic (D.A.L.) Multi-Line Playback Constant/Chain Calculations Numerical Derivative/Integral Formula Memory Solver Function Matrix Function Resume Function Definable Memory Equation Editor Slide Show
		Definable Memory enables you to store functions and operations in memory. With a single keystroke, you can enter functions or operations that previously required multiple keystrokes, such as [2ndF] [arc hyp]. • How to Use It (1) Storing a function in the calculator: Store sinh-1 in Definable Memory key D1 (2) Recalling the function: Calculate sinh-1 26 using the D1 key