May 21, 2014 · Free Online Scientific Notation Calculator. Solve advanced problems in Physics, Mathematics and Engineering. Math Expression Renderer, Plots, Unit Converter, Equation Solver, Complex Numbers, Calculation Histo

Oct 7, 2014 · To find the size of the angle when you know the value of sin, use invsin or (2nd) sin: If sin A = 0.36 then invsin(0.36) ≈ 21.1°

Sin(X) = Sin(36.87) =6/10 - This is accurate because: 10^2 =8^2 + 6^2. Guest ...

Mar 11, 2015 · Free Online Scientific Notation Calculator. Solve advanced problems in Physics, Mathematics and Engineering. Math Expression Renderer, Plots, Unit Converter, Equation Solver, Complex Numbers, Calculation Histo

Dec 2, 2018 · r = 10sin72 / sin 36 = 5 (1 + √5 ) So....the perimeter of the arc [ arc length of 1/10 of the ...

––––––– x Sin(36) = x Sin(44) When I try 7 : Sin44 x Sin36 it always comes up as 5.884289931 but I know this is wrong, can you tell me a way to input this kind of calculation into a scientific calculator without the custom fraction thingy option?

Nov 12, 2014 · sin^2 36 + cos^2 36 0 . 3442 . 2 . sin^2 36 + cos^2 36. Guest ... sin²(36) + cos²(36) = 1. geno3141 ...

Sep 1, 2019 · If sin(x) = 2/3 and sec(y) = 5/4 , where x and y lie between 0 and π/2, evaluate sin(x + y). Thanks guest, It is really good to see you give the question a go. Unfortunately, your answer cannot be fully correct because sine is a ratio. It is not going to be in degrees or radians.----- x and y are both acute angles.

Apr 22, 2020 · To change from rectangular to polar, replace x with r·cos(theta) and y with r·sin(theta). (x + 6) 2 + y 2 = 36 -----> ( r·cos(theta) + 6 ) 2 + ( r·sin(theta) ) 2 = 36

Jan 24, 2016 · how high is rhombus if diagonals are 36 cm and 12cm . ... * sin (36.869897645844°) = 11.3841995766061656 cm .