does anyone know of a free online scientific calculator ???

Question

caozeyuan · Answer

try this out: http://www.wolframalpha.com/

agent0smith · Answer

http://web2.0calc.com/

caozeyuan · Answer

@agent0smith , how can you do calculus on the one you posted?

austinl · Answer

Just use Wolfram Alpha, it is amazing for any subject of school pretty much.

anonymous · Answer

@agent0smith i cant find an answer tho. can you solve this one for me Cos24= 19/cos24
i triedboth pages that yall gave me but i cant figure it out and answer needs to be rounded to the nearest tenth

agent0smith · Answer

Wolfram alpha is better for calculus. You can use cosine on the one i gave.

agent0smith · Answer

Cos24= 19/cos24

Not sure what this is, but it's not a true statement... that'd mean cos24*cos24=19, which isn't possible.

anonymous · Answer

http://www.wolframalpha.com/