(cos A• csc A) /tan 4

Anyone?

Atypical mre contains 1,200 calories.if the average solider eats 3 mre per day and is deployed for 15 months how many calories will be consumed by a 44 member platoon of soldiers

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )