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Mathematics 11 Online
OpenStudy (anonymous):

a number cube is rolled. what is the probability of getting a five or higher?

OpenStudy (anonymous):

a cube with numbers 1-6?

OpenStudy (anonymous):

i guess so, it doesn't really say

OpenStudy (anonymous):

is it multiple choice?

OpenStudy (anonymous):

no the directions say 'find each probability'

OpenStudy (anonymous):

If its a cube numbered 1-6 then the probability of five or higher is 2 out of 6.

OpenStudy (anonymous):

oh ok thank you very much

OpenStudy (anonymous):

how about this: an eight sided die rolled and a coin tossed. what is the probability of landing on an even number and getting heads?

OpenStudy (anonymous):

its 50/50 for both of those

OpenStudy (anonymous):

how do i show work for it

OpenStudy (anonymous):

there are 4 even numbers on the dice and everyone knows that getting a coin on heads is a 50% chance...

OpenStudy (anonymous):

does that help?

OpenStudy (anonymous):

yes thank you. how about 'how many fruit smoothies are possible from 6 choices of fruit, 4 choices of milk, and 3 sizes

OpenStudy (anonymous):

is it 6x4x3=72?

OpenStudy (anonymous):

Yes, I believe so...

OpenStudy (anonymous):

oh ok. 'a schools class rings can include a student's initials in an mongram on the ring. how many different monograms are possible from 2 sizes, 5 type styles, and 3 border styles"I assume that's the same method? 2 x 5 x 3?

OpenStudy (anonymous):

I guess. I strongly dislike that question.

OpenStudy (anonymous):

really oh sorry

OpenStudy (anonymous):

Its just confusing because they stated the initials and my brain got stuck trying to figure out if that was needed in the equation...

OpenStudy (anonymous):

ok i see. i got a few more.first year students must choose one of each of 5 classes, 4 history classes, 5 math classes, and 3 physical education classes" Im also assuming it's like the other ones 5x4x5x3?

OpenStudy (anonymous):

this homework is called 'probability of compound events'

OpenStudy (anonymous):

'a store offers running shoes with either extra stability or extra cushioning from four different manufacturers

OpenStudy (anonymous):

they have to choice 5 classes and i think its might be addition... I that all the info on the shoe manufactures?

OpenStudy (anonymous):

yes that's all. i think it might be 2x4= 8 total possible outcomes

OpenStudy (anonymous):

oh so the first one is not multiplying? ir's 5+4+5+3?

OpenStudy (anonymous):

Maybe so... I feel old now... Haven't study problems like this in years... the student would have 12 classes to choose out of five

OpenStudy (anonymous):

the directions are 'find total number of outcomes in each situation'

OpenStudy (anonymous):

i think it's out of 4 classes

OpenStudy (anonymous):

how do i show work for the classes question?

OpenStudy (anonymous):

give me a minute i need to reread

OpenStudy (anonymous):

oh im sorry

OpenStudy (anonymous):

it should have said at the start '5 english classes'

OpenStudy (anonymous):

i forgot 'english'

OpenStudy (anonymous):

Sorry it is multiplying and it be 5x4x5x3x1... math is tricky

OpenStudy (anonymous):

that includes English and P.E just so we don't forget anything.

OpenStudy (anonymous):

yes thanks so much

OpenStudy (anonymous):

now go get someone to double check your homework just to be on the safe side...

OpenStudy (anonymous):

this site is awesome

OpenStudy (anonymous):

i think you're right though...

OpenStudy (anonymous):

you're a math expert right?

OpenStudy (anonymous):

good luck noob!!! <3 and nooooo! I'm not claiming that tittle till i graduate.

OpenStudy (anonymous):

yea im a noob i forgot this stuff im tutoring a 7th grader

OpenStudy (anonymous):

I don't think you should be tutoring then... well I really have no say in it so carry on!

OpenStudy (anonymous):

that's so nice of you to say! :'(

OpenStudy (anonymous):

Yes, its nice of me to be honest. thank you very much! :p

OpenStudy (anonymous):

are you a boy or girl?

OpenStudy (anonymous):

um I am of the female gender and I look like a girl so I'm totally a boy...yeah

OpenStudy (anonymous):

excellent sarcasm

OpenStudy (anonymous):

no wonder you're the 'brat' lol

OpenStudy (anonymous):

Your name is peterpiper so do you play a wind instrument?

OpenStudy (anonymous):

I got that nickname the moment I was born! :p

OpenStudy (anonymous):

yes the invisible flute

OpenStudy (anonymous):

and I'm sure you did lol

OpenStudy (anonymous):

... I used to play the trumpet so you should give that username. I'm collecting titles. I totally did just ask my mommy she'll tell you!

OpenStudy (anonymous):

your mommy? how old are you? lol

OpenStudy (anonymous):

... I may or may not be 18...

OpenStudy (anonymous):

ok so ur 18 lol very subtle

OpenStudy (anonymous):

ur pretty cute lol

OpenStudy (anonymous):

for a fish, i mean

OpenStudy (anonymous):

its a unicorn fish!

OpenStudy (anonymous):

lol wtf!

OpenStudy (anonymous):

I think it may have a different scientific name though.

OpenStudy (anonymous):

yea like an awesome possum

OpenStudy (anonymous):

possum are awesome?

OpenStudy (anonymous):

i guess lol it rhymes

OpenStudy (anonymous):

You have no musical talent...

OpenStudy (anonymous):

are you flirting with me? lol

OpenStudy (anonymous):

I have no knowledge in flirting...

OpenStudy (anonymous):

yes u do

OpenStudy (anonymous):

then answer your own question

OpenStudy (anonymous):

thank you brat

OpenStudy (anonymous):

huh? is that an insult or are you being nice?

OpenStudy (anonymous):

im always nice baby

OpenStudy (anonymous):

I'm not an infant

OpenStudy (anonymous):

sorry sweetie

OpenStudy (anonymous):

sweetheart

OpenStudy (anonymous):

Make up your mind flirty!

OpenStudy (anonymous):

i love you

OpenStudy (anonymous):

Statement ignored. what grade are you in?

OpenStudy (anonymous):

11

OpenStudy (anonymous):

i gotta go for now

OpenStudy (anonymous):

ttyl

OpenStudy (anonymous):

what's the highest math you know

OpenStudy (anonymous):

Algebra 2

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