Cho hàm sŁ y = (x + 2) (x2 − 3x + 3) có đồ thị (C). M»nh đ• nào dưới đ¥y đúng

Which function has the same domain as y=2x

What are the relative frequencies to the nearest hundredth of the columns of the two-way table? a b group 1 102 34 group 2 18 14

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?