Casio Fx 9860gii Graphing Calculator. Ref rref function random integers unit conversion new types of regressions chi squared gof function 9 new probability functions pie charts bar graphs graph x f y and much more. In its normal math mode for example entering 4xpi gives the answer 4pi rather than the number and 4 1xpi gives 41 10 pi.
It apparently is intended for academic use and has some features which are irritating for general scientific use. 200 hours of battery life. The casio fx 9860gii was the least expensive.
Casio education s fx 9860gii graphing classroom calculator.
My casio scientific calculator tutorials http goo gl uitdqshi i m sujoy. It has several modes of calculation basis for graphic images create tables and solve the equation. Today i ll tell you how to connect your casio fx 9860gii usb powered graphing calc. In its normal math mode for example entering 4xpi gives the answer 4pi rather than the number and 4 1xpi gives 41 10 pi.
