Can some one tell me which is bigger 5/8 or 0.58.
also can someone tell em which is bigger out of 15% or 1/5
this is a two question i am asking

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

I’m really confused and need to learn this

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?