Evaluate \sqrt{-75s} −75s

square root of, minus, 75, s, end square root where s = -3s=−3s, equals, minus, 3.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

What is sin 7x/4 ? i need on this urgent trig

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project