2.Write the equation of a circle whose center is (-3, -1) and has the point (-4,-5) on its circumference. 3. .What are the coordinates of the center and the length of the radius of the circle whose equation is
(x + 1)^2 + (y - 5)^2 = 16?

4.A circle is represented by the equation x^2 + (y - 3)^2 = 13. What are the coordinates of the center of the circle and the length of the radius?

Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Me n o w. i need t h i s. 10 points