II
1- Tan A
1 + Tan A
1- Sin 2A
Cos 2A

Let f(x) = x+3 and g(x) = 1/x the graph of (fog)(x) is shown below what is the range of (fog)(x)?

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !