Ted writes an equation to represent the number of stairs he climbs

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row