help 1a | Mathematics | Page 1

hazy cedar Jan 13, 2024, 1:27 AM

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Help 1a

midnight ventureBOT Jan 13, 2024, 1:27 AM

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hazy cedar Help 1a

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gentle sonnet Jan 13, 2024, 1:47 AM

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let's say you have a unit circle, how do you define each trigonometric function on that circle?

coral storm Jan 13, 2024, 7:52 AM

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@hazy cedar read above

hazy cedar Jan 13, 2024, 7:53 AM

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o

glass acorn Jan 13, 2024, 7:53 AM

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hazy cedar Help 1a

You Will use sin and cos

hazy cedar Jan 13, 2024, 7:54 AM

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okay

coral storm Jan 13, 2024, 7:55 AM

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why would you use sin/cos 😭

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arctan> >>>>

hazy cedar Jan 13, 2024, 7:55 AM

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do you use tan

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is it tan-1(3,2/3

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how solve

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idk how

coral storm Jan 13, 2024, 7:57 AM

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well make a right triangle witjh theta in it

hazy cedar Jan 13, 2024, 7:57 AM

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ok

coral storm Jan 13, 2024, 7:57 AM

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and find its sides using the coordinate grid

hazy cedar Jan 13, 2024, 7:57 AM

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o

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what do i do after that

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to find the value of theta i need to find the value of the sides right?

coral storm Jan 13, 2024, 8:10 AM

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you just need to=wo

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two

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remmeber how inverse trig function sowkr

hazy cedar Jan 13, 2024, 9:19 AM

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yes

glass acorn Jan 13, 2024, 10:53 AM

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hazy cedar Help 1a

hazy cedar Jan 13, 2024, 10:54 AM

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why do you do 2/3 though?

glass acorn Jan 13, 2024, 10:54 AM

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He’s asking for the angle just inverse the tangent

glass acorn Jan 13, 2024, 10:54 AM

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hazy cedar why do you do 2/3 though?

It’s the unit circle formula

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When r =1

hazy cedar Jan 13, 2024, 10:55 AM

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i have no clue what that is

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never heard of it

glass acorn Jan 13, 2024, 10:55 AM

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What year u in

hazy cedar Jan 13, 2024, 10:55 AM

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8

glass acorn Jan 13, 2024, 10:55 AM

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And u study this?

hazy cedar Jan 13, 2024, 10:56 AM

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yes

glass acorn Jan 13, 2024, 10:56 AM

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This is for high school unless u where in elite school

hazy cedar Jan 13, 2024, 10:56 AM

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i dont know

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my tutor gives it

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we never did example like it in class

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and my tutor never talk about the formula thingy

glass acorn Jan 13, 2024, 10:57 AM

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hazy cedar we never did example like it in class

This is show’s for sure it’s the trigs identities unit circle which u didn’t study

hazy cedar Jan 13, 2024, 10:57 AM

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oh

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what year do you learn the formula

glass acorn Jan 13, 2024, 10:58 AM

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hazy cedar what year do you learn the formula

Im year 12

hazy cedar Jan 13, 2024, 10:58 AM

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oh

glass acorn Jan 13, 2024, 10:58 AM

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I took this last year

hazy cedar Jan 13, 2024, 11:00 AM

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i have no clue why i have it for homework

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anyways

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thank you for the help

#help 1a