A ATLATLATL Full Member 10+ Year Member 15+ Year Member Apr 24, 2007 #1 Advertisement - Members don't see this ad hey guys how is sec 45 = sq of 2? i thought it would be sq of 2 over 2?😎
Advertisement - Members don't see this ad hey guys how is sec 45 = sq of 2? i thought it would be sq of 2 over 2?😎
D DentalKitty Full Member 10+ Year Member 5+ Year Member 15+ Year Member Apr 24, 2007 #2 ATLATLATL said: hey guys how is sec 45 = sq of 2? i thought it would be sq of 2 over 2?😎 Click to expand... Sec (x)=1/Cos (x) Cos 45=1/sqrt 2 so Sec 45= sqrt 2 Upvote 0 Downvote
ATLATLATL said: hey guys how is sec 45 = sq of 2? i thought it would be sq of 2 over 2?😎 Click to expand... Sec (x)=1/Cos (x) Cos 45=1/sqrt 2 so Sec 45= sqrt 2
