Given d = {x | x is a whole number}. e = {x | x is a perfect square between 49 and 100}. f = {x | x is an even number between 10 and 20}. 1.the expression d∪f means (64 and 81) or (all whole numbers). 2.the expression d∩f means (16,22,24,18) or (12,14,16,18). 3.the expression d∩e means (all whole numbers) or (64,81). 4.the expression e∩f means (all whole numbers) or (empty set). 5.the expression d∩(e∪f) means (empty set) or (81,64,12,14,16,18)

Alogical argument that is presented in graphical form using boxes and arrows is called?

Daryl factors the polynomial p(x)=x3+x2−26x+24 to rewrite it as p(x)=(x+6)(x−4)(x−1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(−4)=0 p(−1)=0 p(6)=0 p(4)=0 p(−6)=0

30 points! here is a you are the new manager at trusty goods wholesale produce. you need to figure out how to adjust the amount of produce in your notes after the events of the day: you got 5 more crates of bananas someone returned 2 crates of apples a worker dropped a crate of grapes (oh no! , you had to throw them out) you sold a crate of bananas you sold 5 crates of apples can you write an expression to describe your day using: "a" for crates of apples "b" for crates of bananas and "g" for crates of grapes? make sure the expression is in simplest form question 2 (3 points) explain your steps using sentences.