20 Most Recent
Sharp ELW535 Calculator Questions & Answers
I have the sharp model
To change from fraction to decimal, all it takes is a keypress. (change key).Not all decimal results (approximations) will be converted to fractions.Anyway, if you want to set the calculator to display decimal results only, Press SETUPPress 2:EDITORSelect 1:LINE.
Calculator adds or subtracts "k"
Hi there,
this means that it is doing a constant calculation. To prevent this from happening you need to press the ON button between your calculations.
But dont worry, if you want to go back and view previous calculations simply press the up arrow key and all of your previous calculations will still be there!
Hi
I have a sharp
To change from fraction to decimal, all it takes is a keypress. (change key).Not all decimal results (approximations) will be converted to fractions.Anyway, if you want to set the calculator to display decimal results only, Press SETUPPress 2:EDITORSelect 1:LINE.
How do i clear the
Press [SHIFT] [PLUS] to activate the Decimal numeration mode (>DEC). The p in display (for PENTAL) should disappear.
I am trying to figure out how to do this question
type in 112.6 then second function and the ln button (you will see above it in orange the e to the power of x in orange). On your screen an e with a little block appears above it. Type in 0.125 open brackets ( 3 close bracket ) equals and the answer should be 163.8320333.
If you have anymore questions there is a dedicated website
http://www.mathsatsharp.co.za/ where you can leave questions about the SHARP calculators on the student page and they will be answered within a week maximum.
Where is the probability button?
The EL-535 can generate random numbers for you. Press 2nd Function, 7. You will see random written above 7 in orange. This will give you four choices for random numbers. 0:RAND - random decimals to 3 decimal places 1:R-DICE -1 to 6 like a standard dice, 2:R-COIN - 0 or 1 and you decide which is heads or tails.3:R-INT for integers up to 99
1/1*2+1/2*4+1/2*4*6
According to the operation priority rules1/1*2=1*2=21/2*4=(1/2)*4=21/2*4*6=(1/2)*4*6=12The result is 2+2+12=16If you have a series with increasing denominators then you should use parentheses to force the calculator to do as you intended.1/2+1/(2*4)+1/(2*4*6)or 1/2 +1/2/4 +1/2/4/6=31/48 or 0.645833333.....3
How do i calculate a P value
By P value, do you mean permutation, or do you mean the statistics p value?
To find the permutation P value simply type in the n (or total number of observations) then press 2nd F (the orange button) and then enter the number of spaces available and press equal.
How do I enter a algebra problem
To enter your equation press 12 then a/b (the fraction key). 12 will now be at the top of your fraction and there will be an arrow blinking in the bottom block. then press 2. If the part in brackets is also meant to divide into 12 then simply press open bracket ( 6 - 7 + 4 close bracket ) right arrow to get out of the fraction and then x 2. If the part in brackets is not meant to be divided into 12 then press the right arrow key before typing in the open bracket ( 6 - 7 + 4 etc.
If you would like more help, there is a dedicated website
http://www.mathsatsharp.co.za/ where you can leave your questions in the students section and they will be answered within a week.
How do I input a problem using log
What does it give you? What is this 10exp11?
If you want to enter 7.8X10^11 type it as 7.8[EE]11. [EE] is the key [Exp[, or [EE] or [x10X]. The EE is a short cut for *10 to a power. The 10 must not be appear in the expression entered.
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