I've been debating whether or not to treat myself to a graphic-calculator.
A question that pops into my mind is, are they worth it or not? I would be interested to hear a review from somebody who's used one.
My big idea of a graphic-calculator is to avert the tedious method of plotting coordinates, correct?
A question that pops into my mind is, are they worth it or not? I would be interested to hear a review from somebody who's used one.
My big idea of a graphic-calculator is to avert the tedious method of plotting coordinates, correct?