Acircle has a diameter with endpoints (-8, 2) and (-2, 6).
what is the equation of the circle?
0 7=(x-3)2 + (x+4)2
or = (x - 5)2 + (x+4)2
07=(x + 5)2 + (x-4)2
0 7=(x+3)2 + (4-4)2

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0