Help me do some excersizes

[fluid carbon]

I need help with sum math excersizes about the equation of a circumference

[ruby monolith]

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[pliant heath]

Can you send them?

[vocal junco]

You gotta send it if you need help 😭
But circumference $= 2\pi r$ and arc length $= \frac{\theta}{360} \cdot 2\pi r$

[hushed heart]

Ag3nt

[vocal junco]

In degrees that is

If θ is in radians, arc length = r θ

[fluid carbon]

ehm

i tried studying by myself

but i realized i couldnt learn all that theory in 1 day

and today i got fucked

welp

[vocal junco]

What happened?

[fluid carbon]

teacher sent some easy excerises

so i tought

it was gonna be easy

[vocal junco]

Do you still have time?

[fluid carbon]

and then the exercises were like only 4 but with really high difficulty

[fluid carbon]

i can have oral exams

[vocal junco]

No, I mean, for the homework

[fluid carbon]

in half an hour sure

but there were some

wich were really hard

like in 1 u just knew the equation of circumference 1 point from the generic line
and u had to find the intersection points of the 2 tangents lines

im gonna send u the excersize when i get home

[vocal junco]

K

[vocal junco]

Hello?

[fluid carbon]

i kinda lost motivation

[vocal junco]

Oh

Why?

But if you don’t plan on asking any doubts here soon, I suggest you use +close to close this thread.

[fluid carbon]

im gonna use it

but not soon

+close

[deft abyss]

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