Question

help, medal & fan

Answer 1

@lucaz

Answer 2

This question would have been better suited for the English Section :)
http://openstudy.com/study#/groups/English

13. is biased simply by the phrasing of the question.because of the use of contrasting description words "boring" vs "exciting"

14. is biased, potentially because people concerned with their health ( people in a health club ) would drink or not drink things that a majority of people would not drink, (like carrot juice rather than Pepsi )

Answer 3

haha oh thank you :) i had no idea, on my math hw o.o

Answer 4

think you could help me with another? :3

Answer 5

sure :)

Answer 6

:)

Answer 7

oh gosh, I never learned box and whiskers :/ sorry! :(

Answer 8

oh :/, how about this one : Find the value of each expression

Answer 9

errr
I'm not sure of that either? :/ sorry >,<

Answer 10

:/ how about : A square picture frame occupies an area of 112 ft2
. What is the length of each side of the picture in
simplified radical form?

Answer 11

ummm assuming that picture doesn't have to do with the problem?

√(112) = √(16*7) = √16 √7 = 4√7

Answer 12

oops sorry haha :o

Answer 13

√(4.5 n^5) = √(9 * 0.5 * n^4 * n)
= √9 √(n^4) √(0.5n)
= 3 n^2 √(0.5n)

Answer 14

which one is that one o.o

Answer 15

number 5 in the picture you posted?

Answer 16

oh okay yes, i just saw 4.5 thought it was 45 o.o i got confused a lil

Answer 17

√75 + √3
= √(25*3) + √3
= √25√3 + √3
= 5√3 + √3
= 6√3

Answer 18

√7 ( √14 + √3 ) distributive property
= √(7*14) + √(7*3)
= √(7*7*2) + √21
= 7√2 + √21

Answer 19

ok ty, :)

Answer 20

I've gtg, sorry :/

Answer 21

ok :/ ty