Math help now plz

[Guest]

Help

It's quadratic formula

[Matsy]

http://www.purplemath.com/modules/quadform.htm

 

BOOM

 

Math hurts my brain.

[Guest]

H

[MrSuperb]

Is it

0.33 = 16 t^2 + 5.92 + 0.1 ft   ?!?

 

oh ... those americans .... fucking feet ....

 

I guess it should be

 

0 = 16 t^2 + 5.92 t - 0.23 (depending what unit the speed has in this example)

 

t = 0.04

[legopc]

H

uuuuh im i lucky we dont have that crap in holland (yet)

[Giggitygoebbels]

Is it

0.33 = 16 t^2 + 5.92 + 0.1 ft ?!?

Looks more like 0.33 = (-16) + (^2) + 5.42 + 0.1F +

Although it does not make sense either.

[SSOB]

uuuuh im i lucky we dont have that crap in holland (yet)

Ohhh we do , ( Wiskunde B Vwo/Havo ) This is like the beginners stuff , we have this kinda stuff lol :

 

Example of some (uitwerkingen) : http://www.wiskunde-uitwerkingen.nl/Vwo/wiskundeB/VB10%20Integraalrekening.pdf

[needmorewood]

uuuuh im i lucky we dont have that crap in holland (yet)

if ur not doing qudratic formula you arent getting much of an education

[needmorewood]

u need to check your question. the f is throwing me off.
and btw wolframalpha.com is your friend when it comes to this stuff

[rhyseyness]

Transpose to this form: 0=ax^2+bx+c

i.e. move the 0.33 over.

Then use this formula (the quadratic formula):

x=(-b+/-sqrt(b^2-4ac)/2a

[MisterZero]

uuuuh im i lucky we dont have that crap in holland (yet)

Don't worry buddy, if you go to a University you will have this, but it's easier when you use proper units (eg. Metrics).

 

And by at the university I meant, like physics stuff with the speed and acceleration and distances calculations like shown in the picture.

 

Groetjes.

[FloRolf]

Transpose to this form: 0=ax^2+bx+c

i.e. move the 0.33 over.

Then use this formula (the quadratic formula):

x=(-b+/-sqrt(b^2-4ac)/2a

Wow cool. Dat formula makes perfect sense and is actually easier to use than the onr you learn here in germany!

[KaareKanin]

Don't worry buddy, if you go to a University you will have this, but it's easier when you use proper units (eg. Metrics).

 

And by at the university I meant, like physics stuff with the speed and acceleration and distances calculations like shown in the picture.

 

Groetjes.

 

University? What? Solving 2nd degree equations, isn't that very very early high school? 

[MisterZero]

Yes, indeed. But I did not want to scare this guy

 

University? What? Solving 2nd degree equations, isn't that very very early high school? 

[rhyseyness]

Wow cool. Dat formula makes perfect sense and is actually easier to use than the onr you learn here in germany!

Glad I could help

[Guest]

Don't worry buddy, if you go to a University you will have this, but it's easier when you use proper units (eg. Metrics).

 

And by at the university I meant, like physics stuff with the speed and acceleration and distances calculations like shown in the picture.

 

Groetjes.

This is a recover of 5th grade math

[coen113]

Ohhh we do , ( Wiskunde B Vwo/Havo ) This is like the beginners stuff , we have this kinda stuff lol :

Example of some (uitwerkingen) : http://www.wiskunde-uitwerkingen.nl/Vwo/wiskundeB/VB10%20Integraalrekening.pdf

Its like 4 vwo/havo

[MisterZero]

This is a recover of 5th grade math

SORRY!

 

Well, if you guys could leave me alone now!

 

I'm doing this now at the university. This specific velocity calculations....

 

And yes I've done it in High-School as well.

 

And what is fifth grade (like everyone knows what it is... not everyone lives in the f-ing States).

 

Thanks for leaving me alone.

[Guest]

SORRY!

 

Well, if you guys could leave me alone now!

 

I'm doing this now at the university. This specific velocity calculations....

 

And yes I've done it in High-School as well.

 

And what is fifth grade (like everyone knows what it is... not everyone lives in the f-ing States).

 

Thanks for leaving me alone.

5th grade is the 5th year kinda simple anybody could guess that

[MisterZero]

Yeah, 5th year, after your birth? after your tenth birthday, after your death? What is it based on?

 

Common it's like I say to you, I did this kind of thing in "Seconde" in a French "Lycee"... You don't get that either do you? (EDIT: I did that earlier than this specific year, but it's an example).

[Guest]

Yeah, 5th year, after your birth? after your tenth birthday, after your death? What is it based on?

 

Common it's like I say to you, I did this kind of thing in "Seconde" in a French "Lycee"... You don't get that either do you? (EDIT: I did that earlier than this specific year, but it's an example).

5 year of school as in 5th "grade"

As in value it's kinda common sense really

And I know not only the us uses this as so did a small Canadian school I once attended

[MisterZero]

5 year of school as in 5th "grade"

As in value it's kinda common sense really

And I know not only the us uses this as so did a small Canadian school I once attended

 

But do you know of a continent called Europe?

You know the people using the metric units system. Well, I am European, and I don't use the same system for school and other things as North-America.

(British people, they might use it, but they live on an independant island that doesn't use common European standards)

[Guest]

But do you know of a continent called Europe?

You know the people using the metric units system. Well, I am European, and I don't use the same system for school and other things as North-America.

(British people, they might use it, but they live on an independant island that doesn't use common European standards)

In my school system they metric units along side the imperial units.

You are not superior to everyone, try to thing of people a sequel you are not the master race.

[MisterZero]

Sorry @ for sounding pretentious and insulting, that was not my intention.

 

Anyways, lets keep the forum a good place to hang out, I'm gonna chill out for a while and go do something useful.

 

Sorry for my behavior guys

[Nineshadow]

University? What? Solving 2nd degree equations, isn't that very very early high school? 

Damn. I've done this stuff since 7th grade.I'm 8th now and next year high school time!