Find the arc length round answer to the nearest tenth

Solve the equation by completing the square. x^2+2x=17

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position

Which of these would have been most likely to have been a carpetbagger during the reconstruction era? a) a new york businessman who relocated to mississippi b) a former slave who was able to buy land in birmingham c) a carolina-born politician who supported the democratic d) a former confederate officer who owned a farm in memphis eliminate