Sharp EL-W535SAB RED Scientific School CalculatorModes: Table Mode displays an unlimited set of co ordinate pairs for any function. two functions available asymptotes that look like asymptotes Drill Mode fun and unique to Sharp calculators. It allows a person to practice mental maths by giving basic maths questions and the user must type the answer into the calculator. The calculator also gives the mark and the percentage at the end of the drill Statistics Mode so easy to use with summary page
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