Example :
sin (25 ) = 13 / x multiply both sides by x, divide both sides by sin 25
x = 13 / sin (25) = about 30.76
Here's a good explanation with some examples : http://regentsprep.org/Regents/math/algtrig/ATT12/lawofsinesAmbiguous.htm
Nice, Alan !!!!
[ 9x^2] / 144 = (9/144)x^2 = (1/16)x^2 = x^2 / 16
Her model would be 1454/12 = about 121 inches tall = a little more than 10 feet tall......Mmmm.....that's one BIG model......!!!!!
Very impressive, Melody !!!!!!
No....you have the area formula for a circle
The circumference is : 2 * pi * r or, as sometimes written : pi * diameter
None of those...
.600 = 600/ 1000 = 6 / 10 = .6
Sorry......I typed the wrong function into Desmos......Guest 2 is correct.....the answer occurs at about x = 0.258
Here's the correct graph ........https://www.desmos.com/calculator/t9ttiydcve
Here's a graphical solution : https://www.desmos.com/calculator/c0vu5ffqbv
It occurs at about x = 0.189
