Knowing that a performance is below average doesn't tell us how poor it is. Describe a situation in which being 5 below average is an unusually poor performance and a situation in which being 5 below average is a poor performance but not unusually poor

Evaluate cos2θ for cosθ = square root of 3/2

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y

My final challenge question of the day! i have no tests, nothing to do this for, it is simply giving away free points for a you tube video! so 50 free points for answering the most simple question ever! here is the key to getting brainiest for this question. answer in under 50 seconds. you think you can do it. i think you can. here is the question: 1x2= i know! easiest question ever! and yes! if you answer this question, you will be on you so come on and get the free 50 while you can!