- #1

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## Homework Statement

Sin theta = 5/13

Tan theta = -5/12

## Homework Equations

I don't know what equation to use

## The Attempt at a Solution

I'm not sure if I did it right on the calculator

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- Thread starter Alice Shield
- Start date

- #1

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Member notified that some effort must be shown

Sin theta = 5/13

Tan theta = -5/12

I don't know what equation to use

I'm not sure if I did it right on the calculator

- #2

BvU

Science Advisor

Homework Helper

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Not the way things go, here in PF : see guidelines

To get started: do you know what ##\sec\theta## is ?

- #3

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Sorry it's my first time using this site and I'm still learning how to get around here.

Not the way things go, here in PF : see guidelines

To get started: do you know what ##\sec\theta## is ?

Sec theta is 1/ cos theta?

- #4

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Sorry it's my first time using this site and I'm still learning how to get around here.

Sec theta is 1/ cos theta?

Okay, and ##\tan \theta##?

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