Find intervals that a function is increasing and decreasing

👉 Learn how to determine increasing/decreasing intervals. There are many ways in which we can determine whether a function is increasing or decreasing but we will focus on determining increasing/decreasing from the graph of the function. A function is increasing when the graph of the function rises from left to right and is decreasing when the graph of the function falls from left to right. A function is constant when the graph of the function neither rises or falls from left to right. i.e. the graph of a constant function is a horizontal line.
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Organized Videos:
✅ Characteristics of Functions
• Characteristics of Fun...
✅ Is the Function Even or Odd | Rational
• Is the Function Even o...
✅ Is the Function Even or Odd | Polynomial
• Is the Function Even o...
✅ Is the Function Even or Odd | Radical
• Is the Function Even o...
✅ Is the Function Even or Odd | Learn About
• Is the Function Even o...
✅ When is the Function Increasing Decreasing or Neither
• When is the Function I...
✅ How to Find the Extrema on a Graph
• How to Find the Extrem...
✅ Describe the Characteristics of a Graph
• Describe the Character...
✅ Describe the Transformations of a Graph
• Describe the Transform...
✅ Describe the Transformations of a Graph
• Describe the Transform...
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👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: www.freemathvideos.com/about-me/
#functions #brianmclogan

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You deserve everything good in life

[@alonzoguitierrez2856]

😂

[@Dinosaur_gaming6]

MF got a point

[@Quentinkoch123]

Was struggling with my homework this made it so much easier you deserve the world in life I have never been more thankful to you hope you live a long and peaceful life

[@brianacrump2457]

Up teaching myself at 4:28 to help my sibling. Thanks for the straight to the point lesson!

[@llianrivera5648]

Thank you so much. May you be filled with abundance

[@rhetticulous2275]

Thank you so much for this!! I wish you were my teacher

[@authenticwave8726]

Thank you man, missed a week of school and this helps a lot

[@olivia8583]

can i send you a christmas card? you have saved me multiple times throughout my college math course you have no clue man and I thank you endlessly

[@virginiav.4316]

You are better then my teacher ! Thank you

[@xanielgonzalez8620]

Thank you

[@anthonylambert71]

I really appreciate you. Thanks.

[@KaioStryker]

This came in handy...thanks for making it simple.

[@brianmclogan]

You are very welcome!!

[@oluwatopekayode6398]

Thank you so much. You saved me a lot of time. My teacher was using too much grammar instead of explaining the process properly

[@brianmclogan]

So happy to help!!

[@isabellagarcia6761]

Thank you so much TwT

[@halimayusuf8828]

I hope everything nice in life comes your way

[@thalia1815]

Thank you for this

[@brianmclogan]

Very welcome!!

[@jasonthesnake3007]

You are so amazing I hope you win the lottery you deserve it

[@maruchan2675]

Super helpful✨ thank you ✨

[@heresjohnnv]

never use those emojis again

[@rnckgo2410]

@@heresjohnnv woah there cool guy 😋😁💪👏🤩👏😄😁😋😁😚😂😚😒😸😃🙃🤙💪🤙😍😤😁😄😁😇😚😇😚😄😁😒😃🤣😅🥰👏😋😁😄😁😄😁😇😚😇😚🥰👏🤩😍😄😿😼😒🥲😼☺😭😳😭☠😼😒😚🤣😚😋😁😄😁

[@tribiliter]

@@rnckgo2410 🥲

[@monkey4086]

No✨ problem ✨

[@the_realyogstroyer4200]

Arent you gonna put open or closed intervals since you know where it ends

[@providence3977]

Shouldn’t the intervals with real numbers have brackets around them?

[@ivanta6283]

dang u taught this in 4 mins while my teacher tries to teach it in a whole period

[@BiscuitBalls]

i need u as my teacher

[@abdullahmufti]

Can anyone please explain to me why the parantheses is not closed? For example, cant we write it as [3,6] instead of (3,6)

[@jade.clarisse_]

I was questioning the exact same thing 😟

[@KariaJaimes]

no unions are needed??

[@mariaohara4154]

i wish u were my teacher😪

[@favageseline2081]

But why is it a parenthesis and not a square bracket?

[@brianmclogan]

At a given point when the graph changes from increasing to decreasing or vice versus the actual point cannot be included in both so parenthesis to exclude

[@beachlove7519]

He always sounds annoyed