Let a = {101, 202, 303, 404, 505} and b = {101, 404}. what is a ∩ b? . a. {101, 404}. b. {202, 303, 505}. c. {101, 303, 505}. d. {101, 202, 303, 404, 505}

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only