Which set of points does NOT represent a function? OA) (-2, 1), (6,3), (5, 1), (-4, 6)
OB) (-7,3), (1, 2), (5,3), (-7, 2)
OC (-4,-3), (-1, 2), (0,5), (3, 2)
OD) (-5, -1) (-2, -1), (1, -1). (4, -1)

Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.