Message from @Shamp

Discord ID: 811007287480942622


2021-02-15 05:43:02 UTC  

did you check what mode you have? degree or radian?

2021-02-15 05:43:59 UTC  

tan(30 degree) is .577

2021-02-15 05:44:12 UTC  

tan(30 RAD) is -6.405

2021-02-15 05:47:47 UTC  

Thank you I was in RAD not degree

2021-02-15 05:54:36 UTC  

When I signed up for this CNC class I didn't think I would have to know trig haha

2021-02-15 14:17:46 UTC  

Its worth noting that tan 30 degrees is 1 / root 3 in exact form

2021-02-15 14:17:58 UTC  

Not sure why people need exact form but that'll come in handy

2021-02-15 17:32:58 UTC  

Or root 3/3

2021-02-15 17:34:12 UTC  

https://cdn.discordapp.com/attachments/801170141907386408/810926951727497237/trigonometric-ratios-special-angles.png

2021-02-15 17:53:25 UTC  

Root 3 /3 is prob better because the denominator isn’t a radical

2021-02-15 19:04:32 UTC  

Is anyone here familiar with ode45 in matlab?

2021-02-15 21:28:10 UTC  

Before I changed the mode in my TI84 I did that 1/root 3 and got the answer I needed

2021-02-15 21:28:58 UTC  

Ode45 takes in initial conditions and x d_dot as a function
I don't remember if state space us requiered or not
It has been a while

2021-02-15 21:29:05 UTC  

ah I see

2021-02-15 21:29:18 UTC  

I didn't know how to change from exact to approx for a while

2021-02-15 22:46:27 UTC  

Does anyone know two numbers that multiply into -60 but add to positive 2?

2021-02-15 22:53:02 UTC  

it would be 2 linear equations

2021-02-15 22:53:08 UTC  

Aye but to solve it

2021-02-15 22:53:11 UTC  

I need to know that.

2021-02-15 22:53:15 UTC  

I have to know this

2021-02-15 22:53:25 UTC  

To factor it into the 2 linear equations.

2021-02-15 22:53:45 UTC  

Well you will have to declare 2 variables and have each represent a number

2021-02-15 22:53:45 UTC  

https://cdn.discordapp.com/attachments/801170141907386408/811007372394496050/unknown.png

2021-02-15 22:53:56 UTC  

4 times -15 is -60 yes

2021-02-15 22:53:57 UTC  

Oh factoring

2021-02-15 22:54:13 UTC  

And then you have to find two numbers that multiply into that sum

2021-02-15 22:54:24 UTC  

But add themselves into the middle number

2021-02-15 22:54:41 UTC  

And once you did that

2021-02-15 22:54:47 UTC  

You can factor it into the 2 equations.

2021-02-15 22:55:54 UTC  

I dont think its factor able

2021-02-15 22:56:13 UTC  

Alright I will just say that then

2021-02-15 22:56:23 UTC  

Yeah that should be the right answer

2021-02-15 22:56:43 UTC  

Yep that was the answer.

2021-02-15 22:56:51 UTC  

Nice

2021-02-15 22:56:55 UTC  

Thanks for the help my bruda

2021-02-15 22:57:02 UTC  

I got a 22/24

2021-02-15 22:57:33 UTC  

Nice

2021-02-16 02:47:40 UTC  

If anyone needs help with chemistry, I can help

2021-02-16 02:48:07 UTC  

My phd diploma just got put in the mail 😃

2021-02-16 03:00:19 UTC  

How many people did I have sex with in one game

2021-02-16 03:31:46 UTC  

69 times more than I did