Notice that two line segments are formed on each transversal between the central parallel line and the outer parallel lines. Measure the lengths of the four line segments.

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.