Given the graph of square QUAD and it’s reflection use the coordinates of the vertices D and D’ to algebraically find the line of reflection. INCLUDE ALL WORK. Please help! Struggling with vertices.

What is the length of an with endpoints a 3,2 and b 8,14

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.