Is it true or false that the middle term of a perfect square trinomial is equal to 2 × √(first term) × √(last term)?

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? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Which of the following represents the range of the graph of f(x) below

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?