Alright Sup Forums, I want to see if you can solve tenth grade math...

Alright Sup Forums, I want to see if you can solve tenth grade math, to determine if you all are really normal/high IQ individuals.

Use half angle identities to solve sin=75 degrees

>keep in mind, this is tenth grade math

Math is for nerds.
Brb slamming pussy

this

So then Sup Forums, do you still wonder why the right is failing?

Cause tards like you cling to it instead of engaging intellectual discussion.

Educate yourselves and return to the fight with knowledged, and topple the left.

>throw down 10th grade math to lib tranny.
Full Trump supporter now

sin=75
already solved it looks :^)

Okay I think I got it

>Use half angle identities to solve sin=75 degrees
Hmm, I don't recall being taught this in school.

sin150/2=+-sqrt((1-cos150)/2)
+-sqrt[{1-(-3pi/2)}/2]
+-sqrt(2-3pi/4)

>sin=75 degrees
sin(75°) you retard

If everyone engaged in intellectual discussion and actually got educated, everything would crumble.. To win, someone must lose.

>right is failing
Tell that to our president trump retard
>implying math matters to working class people
This is why the left is failing we don't want a useless free education what we want is jobs

did you mean to say sin(75deg)=?
cause aint sine of shit thats = 75, being bounded between \pm 1. and then again if you meant to say sin(75deg)=? there's no use for half angle, youd use sum-angle identity to find it w/o a calculator = (sqrt2+sqrt6)/4. fagot desu lulz.

yup

us hi-Q individuals enjoy responding your lowIQ b8

>implying he is going to win the next election with an approval rating below the IQ of a nigger

>sin=75 degrees

but this is wrong
sin=666 degrees

Hard?
Here it goes.
>sin(75)=sin(30+45)
>sin(30+45)=sin(30)cos(45)+cos(30)sin(45)
>(√2/)/4+(√3)4
Get the fuck out, fucking high school libtard!

Correction
>(√2/)/4+(√6)4

>sin(75)=sin(150/2)=√((1-cos(90+60))/2)
>cos(90+60)=cos90cos60-sin90sin60=-(√3)/2

Simplification
>Sin75=Sin(150/2)
>sin(150/2)=sin(30\2)
>sin(30/2)=(√((1-cos30)/2))

> is underage

welp

Come out fagg, let’s how smart a 10th grade libtard can be.

incase you come back and read this OP:
neck yourself for being a retarded faggot

>muh but I can solve 10th grade basic math problems, I am definitely smarter than you, r-right guys?

This faggot is probably hiding in his single parent’s basement.

>sin=75

Is this a math question? What's the variable? The sin function is bound between -1 and 1. You mean to ask what is sin(75°)?

OP is probably the underage kid who posted the iPhone E/N lust thread

listen up OP - your parents hate you, your teachers hate you, your friends at school all hate you because you are a dipshit. things won't get better either.

I prefer words. You prefer numbers. But which compose the universe? On that your mind slumbers. You're more Einstein. I'm more Tesla.
Not the Elon variety -- That Nikola fella.