Advanced Functions 2.2 Estimating Instantaneous Rates of Change from Tables of Values and Equations

How to estimate the Instantaneous rate of change using both tables of values and an equation. Following intervals, preceding intervals and centered intervals are also discussed.

[TK-dgzh]

Although its been more than a year since the upload of this video, I still want to thank you for explaining and making these lessons easier to understand. All your videos always manage to clarify any math questions or concerns I may get :)

[randomarchives]

miss havrot I cannot express enough gratitude for your work thank you for helping me and your future students.

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It’s been over two years but this video is still helping me out!! Thank you Ms. Havrot

[susanmyles]

Thank you please keep going these videos really help me out

[ayeshaamanullah]

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[mikay]

thank you so much for these videos. you really explain these concepts efficiently and easily, you're a life saver.

[us]

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[aanshkotian]

Thank you for the videos! I am currently reviewing all of advanced functions and this really helps me out!

[tejaljariwala]

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[DaLemonadeLover]

You've helped me so much! Thank you for getting me through my math class and making things seem not so complicated after all:)

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[eastonryan]

Question, for the following and preceding interval, do you use the same equation as the centered?

[avinzhat]

This video was soo helpful thanks! Just a quick question, for centred method is it fine if you chose any two points that are h units away from the desired point. For instance instead of choosing 30 and 40 like you did, maybe choosing 45 and 25?

[denvercharlebois]

If I'm given a question asking to estimate the instantaneous rate of change of each function at the given point. f(x)=x^3+x^2 (2, 12) Would I do f(2.01)-f(1.99)/2.01-1.99, or would it be something like f(2.01)-f(2)/2.01-2?

[anishahuja]

So basically the IRC for a linear equation is the slope or m, but for other type of equations like quadratic or exponential, thats where you get into calculus and finding the derivative ?

[ayron]

if the AROC is = 0? What does that indicate? Say for example if f(x) = x^2 and your 2 x points are -1 and 1

[Surya__S]

Why is the Y coordinate also f(x+h), when h is the horizontal distance and not the vertical distance ?