What is the slope of the line? a) -3  b) - 1/3 c) 1/3 d) 3

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

Agiven line has the equation 2x + 12y = −1. what is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point (0, 9)? y = ( )x + 9

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike