Recall the relation in exercise 5 of section 6.1, p defined on the power set, p(s), of a set s. the definition was (a, b) e piff an b=. draw the digraph for p where s= {a, b}.

Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 × 96

The value √10 and √15 are plotted on the number line

Megan is making bracelets to sell to earn money for the local animal shelter. it takes her 1/4 hour to pick out all the beads and 1/10 hour to string them.this week, she only has 5 1/4 hours to make bracelets. how many bracelets will megan be able to make?