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Question about Canon Office Equipment & Supplies

do you enter **sin** 30 to get answer or 30 **sin** Set the angle unit to degrees. Try **sin** (30)=, and 30 **sin** The correct answer is 0.5 Usually if pressing the **sin** key display **sin**( then you should use ...

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Question about Casio Office Equipment & Supplies

If f(x) = **sin** x, what is the 99th derivative of f(x)? Hello, Frankly my dear, who wants to compute the 99th derivative of **sin**(x)? d/dx(**sin**(x))= cos(x) d^2/dx^2 (**sin**(x))= d/dx( cos(x))=-**sin**(x) d^3/dx^3

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**sin** square how do i typing in for y1= **sin**^2(x-2) I cant put a square right after the **sin** **sin**^2(x+2) is the same as (**sin**(x+2))^2

...or Cubed I cannot figure out how to square or cube the cosh function or the others i.e. csc, **sin**, cos, etc. Is there a way to do this....... if you want to square **sin**(3), press: ( **sin** 3) )^ 2

how would you do a =14sin85/**sin**53 Input the following key combination: 14 [*] [**sin**] 85 [ ) ] [ ÷ ] [**sin**] 53 [ ) ] [ = ] You should get something that looks like 14***SIN**(85)÷**SIN**(53)

how do you square a cosine on ti-84 plus You need to enclose the whole function in parentheses, then square it. **sin**^2(X) shoulld be entered as **sin**(x)***sin**(x) or (**sin**(X))^2

how do you input arcsin Press 2nd then **SIN** then input the arcsine. **sin**^(-1)(x) raise **sin** to the -1 (inverse of **sin**)

how to use **sin** function How to access **sin** function Depending on calculator, enter angle then press **sin** key or press **sin** key then enter angle and press equal sign. Make sure angle units are the ones ...

cos+tan(**sin**)=sec This is a trigonometry problem not a calculator's. cos(x) +tan(x).**sin**(x) = ( cos(x) + (**sin**(x)/cos(x)).**sin**(x). After reduction to the same denominator (which is cos(x)) you obtain {cos

how do you use the **sin**-1 You would press on the **SIN** key, "**sin**(" should come on the display, then enter the value, for example 3.5 or -1 so that the display shows **sin**(3,5) or **sin**(-1) for example. ...

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