What is the conjecture for #6?
Number six is 3,1,4,1,5

There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)

What expression is equivalent to log3(x+4)

We just started the introduction into circles and i have no idea how to do this.