Question about TI-83 Plus Calculator
...SIN], or [COS]. For example ... To get the angular degree for tan .5760, cycle [DRG] to set the entry mode to "DEG", then enter [.5760][2nd][TAN]. This calls the yellow function above the [TAN] key, ...
Trig Identities cosecӨ-sinӨ=cosĀ²Ө/sinӨ Change csc to 1/sin. Find a common denominator and add the two left terms. 1/sin - sin = (1 -sin^2)/sin. Rewrite formula (1 - sin^2)/sin
Question about Trigonometry (ESDTRIG) for PC
...cycle runs, etc. Any help would be appreciated. Thanks. how do i work the oven section i don't understand the settings Self cleaning oven does not work. Its aGeneral Electric oven medallion series. ...
(sin-cos)(sin+cos) help!! (sinX-cosX)(sinX+cosX) =(sin^2 - Cos^2X) =Sin^2X - (1-Sin^2X) =Sin^2X -1 + Sin^2X =2Sin^2X -1 Zulfikar Ali [email protected] 9899780221
help sec^4X- sec^2X = 1/cot^4X + 1/cot^2X sec^4X- sec^2X = 1/cot^4X + 1/cot^2X RHS 1/cot^4X + 1/cot^2X =1/(Cos^4X/Sin^4X) + 1/(Cos^2X/Sin^2X) =Sin^4X/Cos^4X + Sin^2X/Cos^2X =Sin^4X/Cos^4X + Cos^2X.Sin
1 + sinx = 2cos^2x Hii..this can be done as follow cos^2 x = 1 - sin^2 x--------(1) 2cos^2 x=1+ sin x 2cos^2 x - sin x -1=0 Substituting formula (1) 2(1 - sin^2 x) - sin x - 1 = 0 2sin^2 x + sin x - 1
Question about Excel@ Mathematics Study Skills (71101) for PC, Mac
Differentiate each of the following w.r.t.x; 29.sin2xsinx Use the rule for differentiating products of functions: ()' signifies derivative (29*sin(2X)*sin(X))'= (29)'*sin(2X)*sin(X) +29* ...
Question about Calculus WIZ 2.0 (cp11395) for PC, Mac
why limit of sin x is 1, when x tends to 0 ? Sin 0 = 0 Sin 90 = 1 Sin 180 = 0 Sin 270 = -1 Sin 360 = Sin 0 = 0 Is there an angle greater than 360??? Is there any greater value of Sine than 1 ???
...sin(1)=.015 It depends on the unit of measurement. The sine of one radian is about 0.84. The sine of one degree is about 0.017. The sine of one grad is about 0.015. From your numbers it looks like ...
Question about el-531x scientific calculator
...a full cycle Bosch Classixx 1200 active light flashes after wash cycle and will not rinse or spin unless I move the programme switch to rinse or sin manually That sounds like a bad mechanical
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