Let the domain of x be the set of geometric figures in the plane, and let square() be "is a square" and rect(x) be" is a rectangle." indicate which are true and which are false. a) 3 x such that rect (x) 1 square (x) [select] b) 3 x such that rect (2) 1 -square (2) (select] c) væ, square (x) + rect (x) [select]

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright