Scientific calculator user manual

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Topics: opuscolo, informatica, calcolatrice, calcolatrice programmabile, HPC, brochure, calculator, Omron 88 Topics: tasto, touche, der, segno, del, xio, calcoli, key, das, delle, tasto della, tasto del, sinistra Commodore SRR Topics: display, entry, key, enter, memory, depress, function, parentheses, explanation, probability, key Sinclair Enterprise Programmable Topics: program, display, key, calculate, step, answer, enter, mode, goto, programmable, display comment, APF Mark 23 Topics: touch, enter, display, memory, key, calculations, calculate, indicator, constant, calculator, enter Heathkit IC Operation Topics: cubic, key, square, calculator, chart, decimal, number, feet, display, entry, decimal point, cubic Prinztronic Program Topics: load, operation, display, description, mode, contents, key, program, register, registers, operation Kosmos Astro Topics: venus, mars, astro, describes, planets, sun, mercury, astrological, signs, zodiac, yellow lights, Sinclair Scientific Programmable Library Topics: exec, var, jvarj, execj, enter, varj, execution, jenterj, velocity, jvar, enter var, var var, var Opuscolo pubblicitario della calcolatrice elettromeccanica Olivetti Divisumma 14, qui chiamata solo Divisumma essendo la prima della serie.

Forse datato v. Press ENTER to select an equation, then enter the number or formula to which you want to apply the equation. Part 3. Understand that not all scientific calculators allow graphing. It's typically at the top of the calculator's keypad. Doing so brings up a list of Y values e. Enter your equation. Type in the equation e.

You should see the equation appear to the right of the "Y1" value. This button is usually at the top of the calculator's keypad. Review the results. After a moment, you should see the graph's line appear on-screen. This will show you the curve of the graph and its general position. Type the number you want to square and then press the "x2" button small 2 on upper right of the x. If the calculator doesn't have such a button, you just have to multiply the number times itself e.

Not Helpful 6 Helpful Not Helpful 10 Helpful A scientific calculator can calculate angles using sine, cosine, and tangent. It can change the a number from decimal to hexadecimal or octal. It can also solve equations. Some scientific calculators allow you to store your own formula as well. Most are capable of calculating fraction, index and root. Not Helpful 8 Helpful The log is the inverse function of raising a number by a power. It takes the input number base and the output number and calculates which number the base must be raised to the power of to produce the output -- e.

On an older calculator, however, you will need to use a "log-law" to convert it into an equation involving the log function meaning log base Not Helpful 5 Helpful There is button on your calculator that tells you the value of pi. It is marked with the Greek letter pi, which has two legs and a flat top like the bottom half of a capital H. Not Helpful 15 Helpful You can convert fractions to decimals by dividing the numerator by the denominator. Not Helpful 20 Helpful Since my Casio calculator displays only a square root and a third root button, how do I get fourth, fifth, sixth, seven, etc.

Take the logarithm of the number and divide it by the root required, and then press the antilogarithm function key. This will give the required answer. For example, to find the 5th root of , take its logarithm and divide by 5. Take the antilogarithm of this result and you will have your answer. Not Helpful 4 Helpful 7. You press the minus button not the one near the equals button which is inside brackets on one button.

Not Helpful 16 Helpful How do I calculate fractions or convert to fractions on a scientific calculator? Sometimes there is a button with two boxes, one on top of the other, with a line in the middle. The top box represents the numerator, and you need to press the down arrow to access the denominator. If the key is not present, you need to just use the divide key. Your calculator should have come with a manual that might point out a specific button for this function if you can't find the one I described.

Not Helpful 4 Helpful Include your email address to get a message when this question is answered. By using this service, some information may be shared with YouTube. Every scientific calculator is laid out differently, so take some time to familiarize yourself with where everything is.

Refer to the manual if you can't find a specific function that you know should be there. Helpful 43 Not Helpful