Discover Questions

What is the equation in standar form of a perpendicular line that passes through (5,-1)? And what is the x-intercept of the perpendicular? Help me with Probability Models!? What are four macromolecules that occur in nature including the building block units of each different macromolecule? Why won't my math teacher let me divide by zero? How many black hairs are on a panda? Has anyone counted before? Don't be rude, we're just two curious kiddos!?