Question

Identify the variation as a direct, inverse, joint, or combined. x/y=c

Answer 1

@FriedRice help with this problem

Answer 2

\[\frac{ x }{ y }=c\]

Answer 3

Direct variation

Answer 4

\[\frac{ xy }{ z }=c\]

Answer 5

Combined variation

Answer 6

Can you give me examples how direct, inverse, joint, or combined look like so when i have those kind problems in future so i won't get confused

Answer 7

thnx :)

Answer 8

sure

Answer 9

----> A direct variation is of the form y = kx, where if x doubles, y doubles too. It can also be y/x = k.
----> An inverse variation is of the form y = k/x or xy = k. In this form when x doubles, y is cut in half.
----> A joint variation is when y varies directly with both x and z, such as y = kxz.
----> A combined variation has both direct and inverse variation, where some variables are in the numerator and others are in the denominator. This would be like y = kx/z.

Answer 10

1 test left then im done with math :) for now

Answer 11

oh ok but i cant help you on any test how so ever or they are going to find out and ban me ok

Answer 12

i don't know how you get grades but when im finish i get credit for it so for me i have left is 0.5 credits for math that's 1 test left

Answer 13

is it FLVS?? or something else

Answer 14

Umm to graduate i need 24 credit in all courses depends witch state you live thats USA

Answer 15

Rice where do you live if its not secret :)

Answer 16

Florida

Answer 17

you should know then about credits and graduation i heard some states need 35 credits to graduate

Answer 18

and even if i wanted you help me during the test but i can't because it will be all on paper))

Answer 19

awww lol

Answer 20

so no ban for you ;P

Answer 21

but i think you need 4 for math, science, English, history, and I think 2 language credits

Answer 22

im on 21 credits right now

Answer 23

need 3 more

Answer 24

fine arts career or technical subjects and 1 credit in physical education.

Answer 25

so after math i do english III and IV

Answer 26

i done with all that English Left and math test

Answer 27

I don't know about your school so ask your guidance counselor when you go back to school. They will give you all this options

Answer 28

you know im in homeschool

Answer 29

))))

Answer 30

homeschool is faster graduation you can go ahead while public still on 1 course

Answer 31

ohhh

Answer 32

but testing i need to take in special place :(

Answer 33

well

Answer 34

i don't know about homeschooling but ill surely check the information out for you. If you want.

Answer 35

when Admin spying on so you won't use phone to take answers from your friends)))))

Answer 36

its ok i know after im done with math i do english then im done :)

Answer 37

well thnx for helping :) if i need i call you :)

Answer 38

oh ok