Help with Adding/subtracting functions curves! (1 Viewer)

[starryblue]

would anyone explain how do you add/subtract/multiply/divide function curves/graphs? coz i really don't understand.

thanks for the help. =)

 

[SpiralFlex]

Do you mean for example,

Find When:

and



Or do you mean addition of ordinates method graphically?

 

[starryblue]

Do you mean for example,

Find When:

and



Or do you mean addition of ordinates?

don't u have work to go on with? next time when i post a question i should write...anyone EXCEPT SPIRALFLEX help me with blah blah blah....

 

[SpiralFlex]

don't u have work to go on with? next time when i post a question i should write...anyone EXCEPT SPIRALFLEX help me with blah blah blah....

I enjoy helping humans. My Physics exam is only worth 5% anyway. I shall help you human!

 

[starryblue]

MUHAHAHA~ i won't let you help me =)...5% is A LOT!

 

[SpiralFlex]

MUHAHAHA~ i won't let you help me =)...5% is A LOT!

You are evil!

 

[starryblue]

You are evil!

*cry* i really don't get it!!!!!!! no matter how many times i read over it!! DDDX i need a stess ball!!

 

[SpiralFlex]

*cry* i really don't get it!!!!!!! no matter how many times i read over it!! DDDX i need a stess ball!!

Tell me what you don't understand. I am here all night if you need. Humans.

 

[starryblue]

Tell me what you don't understand. I am here all night if you need. Humans.

but u hv a test tomoz so i won't ask u today then.

 

[SpiralFlex]

but u hv a test tomoz so i won't ask u today then.

I don't have a test tomorrow? What makes you think that. I was kidding. Now tell me the question or I won't leave.

 

[starryblue]

I don't have a test tomorrow? What makes you think that. I was kidding. Now tell me the question or I won't leave.

you wouldn't be joking about a test if you wanted me to ask you questions. fine then. i don't have control over you wanting to leave or not. all i know that i'm in the mood to rip up my hw bk into millions of pieces.

 

[SpiralFlex]

you wouldn't be joking about a test if you wanted me to ask you questions. fine then. i don't have control over you wanting to leave or not. all i know that i'm in the mood to rip up my hw bk into millions of pieces.

I am here until you bless me.

 

[starryblue]

I am here until you bless me.

i bless you then...eventhough you didn't sneeze.

 

[SpiralFlex]

i bless you then...eventhough you didn't sneeze.

Too bad. Give me the question or I am not sleeping!

 

[starryblue]

Too bad. Give me the question or I am not sleeping!

don't sleep then.

 

[SpiralFlex]

don't sleep then.

My pleasure. We can do this all night.

 

[starryblue]

My pleasure. We can do this all night.

my body would break down if i don't sleep for a night (more like if i dont sleep at least 7 hrs). i won't do that for Dr Du or HSC. Don't you understand that sleep is extremely important?

 

[SpiralFlex]

my body would break down if i don't sleep for a night (more like if i dont sleep at least 7 hrs). i won't do that for Dr Du or HSC. Don't you understand that sleep is extremely important?

But I put others before my health.

 

[starryblue]

But I put others before my health.

i see. well, i'm not as generous as you. you're not really good at convincing people, you know?

 

[SpiralFlex]

i see. well, i'm not as generous as you. you're not really good at convincing people, you know?

Please?! For me?! (Is that how humans operate?). I only have a day to live...