Question

WILL FAN AND MEDAL!!!
evaluate; sin(2cos^-1(1/sqrt5))

Answer 1

u still need help

Answer 2

yes please

Answer 3

ok let me try to figure it out

Answer 4

an(t) = y/x = (2sqrt(6))/1 = 2sqrt(6)

Answer 5

use \[\sin(2\theta)=2\sin(\theta)\cos(\theta)\]

Answer 6

thank you soooo much!!!

Answer 7

what no fan and medal for me
lol

Answer 8

sorr bro but the back of the book said the answer was 4/5 lol

Answer 9

wow for real

Answer 10

Just so you know ... all mods can see deleted posts

Answer 11

boom deleted

Answer 12

why erase

Answer 13

then why the hell dont you get off and do your homework on your own

Answer 14

sleek-feathered one im try in to help u scum retricefeatheres like u sleek-feathered one

Answer 15

u dirk

Answer 16

so shut the hell up

Answer 17

ban me u retricewhipes i dont need u

Answer 18

im not the one getting butthurt over a medal

Answer 19

u bitc1h i dont need a medal the hell with medals they dont get u knowthing tom cruis

Answer 20

get a job u bum and get the hell of openstudy its going down in the bm bitc1hes

Answer 21

come on u chicken say something

Answer 22

mane just forget it im block in u and im out