Now have 100 posts. Ask me anything!

The #1 community for Gun Owners in Indiana

Member Benefits:

  • Fewer Ads!
  • Discuss all aspects of firearm ownership
  • Discuss anti-gun legislation
  • Buy, sell, and trade in the classified section
  • Chat with Local gun shops, ranges, trainers & other businesses
  • Discover free outdoor shooting areas
  • View up to date on firearm-related events
  • Share photos & video with other members
  • ...and so much more!
  • churchmouse

    I still care....Really
    Emeritus
    Rating - 100%
    187   0   0
    Dec 7, 2011
    191,809
    152
    Speedway area
    Pretty simple really....

    [FONT="][FONT=KaTeX_Main][FONT=KaTeX_Math][I]
    S[/I][/FONT][FONT=KaTeX_Math][I]u[/I][/FONT][FONT=KaTeX_Math][I]b[/I][/FONT][FONT=KaTeX_Math][I]s[/I][/FONT][FONT=KaTeX_Math][I]t[/I][/FONT][FONT=KaTeX_Math][I]i[/I][/FONT][FONT=KaTeX_Math][I]t[/I][/FONT][FONT=KaTeX_Math][I]u[/I][/FONT][FONT=KaTeX_Math][I]t[/I][/FONT][FONT=KaTeX_Math][I]e[/I][/FONT][FONT=KaTeX_Math][I]x[/I][/FONT]=[FONT=KaTeX_Math][I]c[/I][/FONT][FONT=KaTeX_Math][I]o[/I][/FONT][FONT=KaTeX_Math][I]s[/I][/FONT][COLOR=#CC0000]\alp[/COLOR],[COLOR=#CC0000]\alp[/COLOR]∈[0:;[FONT=KaTeX_Math][I]π[/I][/FONT]][/FONT][/FONT][/COLOR]
    [COLOR=#333333][FONT="][FONT=KaTeX_Main]\displaystyle Then\; |x+\sqrt{1-x^2}|=\sqrt{2}(2x^2-1)\Leftright |cos\alp +sin\alp |=\sqrt{2}(2cos^2\alp -1)[FONT=KaTeX_Math]T[/FONT][FONT=KaTeX_Math]h[/FONT][FONT=KaTeX_Math]e[/FONT][FONT=KaTeX_Math]n[/FONT]∣[FONT=KaTeX_Math]x[/FONT]+1∣=2(2[FONT=KaTeX_Math]x[/FONT]2−1)\Leftright∣[FONT=KaTeX_Math]c[/FONT][FONT=KaTeX_Math]o[/FONT][FONT=KaTeX_Math]s[/FONT]\alp+[FONT=KaTeX_Math]s[/FONT][FONT=KaTeX_Math]i[/FONT][FONT=KaTeX_Math]n[/FONT]\alp∣=2(2[FONT=KaTeX_Math]c[/FONT][FONT=KaTeX_Math]o[/FONT][FONT=KaTeX_Math]s[/FONT]2\alp−1)[/FONT][/FONT]

    [FONT="][FONT=KaTeX_Main]\displaystyle |\N {\sqrt{2}}cos(\alp-\frac{\pi}{4})|=\N {\sqrt{2}}cos(2\alp )\Right \alp\in[0\: ;\: \frac{\pi}{4}]\cup [\frac{3\pi}{4}\: ;\: \pi]∣[FONT=KaTeX_AMS]N[/FONT]2[FONT=KaTeX_Math][I]c[/I][/FONT][FONT=KaTeX_Math][I]o[/I][/FONT][FONT=KaTeX_Math][I]s[/I][/FONT]([COLOR=#CC0000]\alp[/COLOR]−[CENTER]4[FONT=KaTeX_Math][I]π[/I][/FONT]​[/CENTER])∣=[FONT=KaTeX_AMS]N[/FONT]2[FONT=KaTeX_Math][I]c[/I][/FONT][FONT=KaTeX_Math][I]o[/I][/FONT][FONT=KaTeX_Math][I]s[/I][/FONT](2[COLOR=#CC0000]\alp[/COLOR])[COLOR=#CC0000]\Right[/COLOR][COLOR=#CC0000]\alp[/COLOR]∈[0;[CENTER]4[FONT=KaTeX_Math][I]π[/I][/FONT]​[/CENTER]]∪[[CENTER]43[FONT=KaTeX_Math][I]π[/I][/FONT]​[/CENTER];[FONT=KaTeX_Math][I]π[/I][/FONT]][/FONT][/FONT][/COLOR]
    [COLOR=#333333][FONT="]1) [/FONT]
    [FONT="][FONT=KaTeX_Main]\displaystyle \alp \in [0\: ;\: \frac{\pi}{4}][COLOR=#CC0000]\alp[/COLOR]∈[0;[CENTER]4[FONT=KaTeX_Math][I]π[/I][/FONT]​[/CENTER]][/FONT][/FONT][/COLOR]
    [COLOR=#333333][FONT="][FONT=KaTeX_Main]\displaystyle cos(\alp -\frac{\pi}{4})=cos(2\alp )\dots[FONT=KaTeX_Math]c[/FONT][FONT=KaTeX_Math]o[/FONT][FONT=KaTeX_Math]s[/FONT](\alp
    4[FONT=KaTeX_Math]π[/FONT]​​
    )=[FONT=KaTeX_Math]c[/FONT][FONT=KaTeX_Math]o[/FONT][FONT=KaTeX_Math]s[/FONT](2\alp)…[/FONT][/FONT]

    [FONT="]2. [/FONT][/COLOR][COLOR=#333333][FONT="][FONT=KaTeX_Main]\displaystyle \alp\in [\frac{3\pi}{4}\: ;\: \pi]\alp∈[
    43[FONT=KaTeX_Math]π[/FONT]​​
    ;[FONT=KaTeX_Math]π[/FONT]][/FONT][/FONT]

    [FONT="][FONT=KaTeX_Main]\displaystyle -cos(\alp -\frac{\pi}{4})=cos(2\alp )\dots−[FONT=KaTeX_Math]c[/FONT][FONT=KaTeX_Math]o[/FONT][FONT=KaTeX_Math]s[/FONT](\alp
    4[FONT=KaTeX_Math]π[/FONT]​​
    )=[FONT=KaTeX_Math]c[/FONT][FONT=KaTeX_Math]o[/FONT][FONT=KaTeX_Math]s[/FONT](2\alp)…
    [/FONT][/FONT]

    OK now my head hurts...:):
     

    KG1

    Forgotten Man
    Site Supporter
    Rating - 100%
    66   0   0
    Jan 20, 2009
    25,638
    149
    If elected POTUS will you serve fast food at the White House? Maybe install a drive up window perhaps?

    (My vote will depend on your proper response)
     

    DoggyDaddy

    Grandmaster
    Site Supporter
    Rating - 100%
    73   0   1
    Aug 18, 2011
    103,663
    149
    Southside Indy
    Why does the sun go on shining?
    Why does the sea rush to shore?
    Why do the birds go on singing?
    Why do the stars glow above?
    Why does my heart go on beating?
    Why do these eyes of mine cry?

    So many questions... :)
     

    JCSR

    NO STAGE PLAN
    Site Supporter
    Rating - 0%
    0   0   0
    May 11, 2017
    9,033
    133
    Santa Claus
    How do you like your bacon, crispy or chewy?

    Medium please


    If elected POTUS will you serve fast food at the White House? Maybe install a drive up window perhaps?

    (My vote will depend on your proper response)

    Of course not. Beer and BBG!

    Why is that one job preceded by the word blow when it really sucks if done properly?

    Not going there!

    Why does the sun go on shining?
    Why does the sea rush to shore?
    Why do the birds go on singing?
    Why do the stars glow above?
    Why does my heart go on beating?
    Why do these eyes of mine cry?

    So many questions... :)

    Hey it’s not the end of the world

    Blonde, Brunette, or Redhead??? :):

    My weakness, redheads
     
    Top Bottom