This calculator will help you in solving of various tasks. It keeps an accuracy and correctness of calculations. Takes into account mathematical rules.
– Calculation of expressions with percentages, exponents, roots, factorials, trigonometric and logarithmic functions.
– Storage up to 500 records in the history of computing.
– Settings for behavior and interface of the application.
– Setting the trigonometric unit: tap on the label RAD/DEG (radian/degree) in the upper left corner of the calculator.
– Copying an expression or the result of its computation from the history: pull a record to the left so that the icon with the letter "E" or the letter "A", respectively, became highlighted with a round indicator; release the record.
– Deleting a record from the history: pull a record to the right so that the delete icon became highlighted with a round indicator; release the record.
– Clearing history: open the history screen and tap on the button in the upper right corner; confirm action in the dialog box.