Re: I need help with cosine and ()

[ToddAndMargo via perl6-users]

On Sun, Dec 20, 2020 at 02:05 ToddAndMargo via perl6-users <perl6-us...@perl.org <mailto:perl6-us...@perl.org>> wrote:

    Hi All,

    Why does this work?
          say (45*π/180).cos
          0.7071067811865476

    And this not?
          say 45*π/180.cos
          -236.22573454917193

    Is not the math suppose to be done first?

    Confused again,
    -T

On 12/20/20 3:35 AM, Tom Browder wrote:

(45*pi/180).cos

Hi Tom,

I was not asking for the how, I was asking
for the shy one work and the other did not.

Apparetly

     45*π/180.cos

is the same as this

     45*π/(180.cos)
-T