Which statement best compares the graphs of f(x) - Lx) and f(x) = [ x ]? The two graphs are exactly the same.
The open and closed circles are reversed.
The graph of f(x)=[x] is shifted up compared to the graph of f(x) = [x], and the open and closed circles are reversed.
The graph of f(x) = [x] is shifted up compared to the graph of f(x)=[x], and the open and closed circles are the same.

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.