Set membership and subsets - true or false, cont. about use the definitions for the sets given below to determine whether each statement is true or false: a =xe z: x is an integer multiple of 3) b=xe z: x is a perfect square } c {4, 5, 9, 10) d 2,4,11, 14 e= (3, 6,9) f ={4,6, 16 an integer x is a perfect square if there is an integer y such that x y2 (a) 15 c a (b) 15}c a (c) øc a (d) ac a (e) (f) a is an infinite set. (g) b is a finite set. (h) iei=3 (0) iel=ifi

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

you forgot the options, but i found them anyways, the correct answer is "john wilson believes that words and actions based on the intellect are superior to those based on emotions".

john wilson is depicted as an extremely intelligent man. the point of the excerpt is to make a sort of distinction between emotional and rational intelligence. he happens to have both attributes, but he clearly favors his intellectual gifts. at the same time, because of his religious background, he's a little bit conflicted with this and it makes him ashamed.

hope this !