The radius of a circle is 3 centimeters. What is the

Find the center radius form of the equation of the circle with center 9 1 and tangent to the x axis Hint A line tangent to a circle touches it at exactly one point Type the center radius form of the equation of the circle Type an equation Simplify your answer

Consider a circle whose equation is x y 2x 8 0 Which statements are true Select three options The radius of the circle is 3 units The center of the circle lies on the x axis The center of the circle lies on the y axis The standard form of the equation is x 1 y 3 The radius of this circle is the same as the radius of the circle whose equation is x y 9 wwww 01 13 23

What is the measure of AC Enter your answer in the box A B 75 1 2 3 4 C 5 6

G 44 H 50 J 58 K 67 10 A 2 1 B 4 4 C 6 9 D 7 6 E 8 4 51 Radius OA of the circle shown below is perpendicular to AP The circle intersects OP at B The length of AP is 12 centimeters and the measure of ZAPO is 20 Which of the following values is closest to the length in centimeters of BP A B 20 12 20 P Note sin 20 0 342 cos 20 0 940 and tan 20 0 364 4

6 The radius is 9 m Length of SO is 100 T 7 Length of TV is 12 in The diameter is 9 Find all the missing angles Review 110 11 80 111 h 8 Length of AR is 40 cm CARE The radius is 8 146 D 70

In Exercises 1 4 find the indicated measure A 1 area of a circle with a radius of 6 75 inches 2 area of a circle with a diameter of mile 10 3 radius of a circle with an area of 63 7 square kilometers 4 diameter of a circle with an area of 1040 62 square yards

If segment AC and segment BC are tangent to circle O find the value of x 0 x B x 20 C Enter

Graph the equation to find symmetry. (Let 0 ≤ θ< 2π. Select all that apply.) r = 7 The graph is symmetric with respect to θ = 2π The graph is symmetric with respect to the polar axis. The graph is symmetric with respect to the pole. The graph has no symmetry.

Write the equation in standard form for the circle that has a diameter with endpoints (1, 0) and (-1,0). (0)

If Point B is 10 units away from the center of Circle A, which has a radius of 6 units, and a tangent line is drawn from Point B to the circle, what is the distance from Point B to the point of tangency?