Given the function g(x)= -2x^5+7x^3 crest and simplify the expressions for g(-x) and -g(c)

1. are the triangles similar and if so why? what is the value of x? show your work.

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

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m