A line that includes the point (-11,-1) has a slope of 1. What is it's equation in slope intercept form.

In the diagram below what is the approximate length of the minor arc ab

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)