How would you go about doing this on ti nspire cx cas:

Find the equation of the line that is tangent to the curve

y=5xcosx

at the point (π,−5π).

The equation of this tangent line can be written in the form y=mx+b where

m=

and b=

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I was wondering if someone like Battlesquid, jonbush, or Myles_Zadok would be willing to create a...

(by Trenly 21 May 2018 20:42, posts: 1)

(by Trenly 21 May 2018 20:42, posts: 1)

To use the solve function on an Nspire-CX CAS you must have the variable in the equation, and use...

(by Trenly 21 May 2018 20:37, posts: 2)

(by Trenly 21 May 2018 20:37, posts: 2)

Hey,
Iam new here so this will be my first post. I have 2 QUESTIONS.
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(by Woodielo 21 May 2018 18:57, posts: 2)

(by Woodielo 21 May 2018 18:57, posts: 2)

Your best bet is to use Code 1 with the home screen bolded text, on the graph screen. The smaller...

(by Michael2_3B 21 May 2018 18:52, posts: 2)

(by Michael2_3B 21 May 2018 18:52, posts: 2)

I am trying to finish a project on my calculator, and I am having trouble trying to to bold Text....

(by Bio_Hazard1282 21 May 2018 18:27, posts: 2)

(by Bio_Hazard1282 21 May 2018 18:27, posts: 2)

What I meant is, that certain styles and other things is changed that people are not used to see.

(by Bio_Hazard1282 21 May 2018 17:48, posts: 5)

(by Bio_Hazard1282 21 May 2018 17:48, posts: 5)

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tangent line on ti nspire