At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
do you know what ratio the cosine function represents?
I forgot what it was... tbh.... I'm really horrible at math... and i couldn't catch on to it...
Don't worry :) I can help you. Have you heard of SOH CAH TOA before?
no i havent, my teacher never taught me that
It essentially means \[\sin=O/H, \cos=A/H, \tan=O/A\]
it's a mnemonic worth remembering for trigonometry.
so if cos = adjacent/hypotenuse, do you know which to sides these are in relation to angle b?
adjacent and hypotenuse?
yes but which sides are they in the above triangle?
3 and 5??
yep, so the final ratio is?
wait how would i put that in my calculator?
i'm so sorry i literally forget so much stuff it's a problem....
you can't really put that into a calculator. so what is the final answer?
if adjacent = 3 and hypotenuse = 5 and cos 60 = a/h = ?
sorry i'm so tired and i have 6 online geometry tests to do by 1:18 p.m and its 8:21 a.m
so is it 3/5 @Sepeario
yep that's right
good luck! and i'm sure you'll do well.
i suck at math
i'm gonna fail and have to repeat freshman year