Advanced Functions 6.6 Modelling with Trigonometric Functions (WORD PROBLEMS)

A VERY CAREFULLY worded straightforward and COMPLETE lesson on finding equations of trigonometric functions from word problems AND on finding a certain time when a particular height will occur.

[lifebyjenny]

I don't usually leave comments on youtube, but it's the least I can do to show how grateful I am for these lessons!! Thank you

[orlin]

Thank you so so much for such a helpful and thorough lesson! We could not have been more thankful for such a hard working teacher like you!

[moski]

I have a trig unit test on thursday, and you just explained the word problems very easily.

[sasham]

Your whole channel is extremely helpful, thank you so much! I'm in grade 11 and this video just saved me for tomorrows test!

[naushadharji]

This is an excellent video in demonstrating how to tackle trigonometric word problems. Thank you kindly. Please if you can do as many examples on this most difficult topic, ALL the students will send blessings upon blessings when they are stuck with word problem (s) on this topic. May The Almighty Lord
bless you with a long, happy and a healthy life-span. Amen. You are GOD sent !!. Thanks again.

[oblivionfps]

You have been teaching me all year 🙌🏻 THANK U SO MUCH

[salmatariq]

reviewing for my math exam and I completely forgot the trig units- your video's have been the biggest help! thank you so much :))

[anthonysaba]

The best teacher out there you explaining it the way you do is an art thank you so much you help a lot

[rtobar]

This was a useful lesson and an eloquent lesson on trig functions; thanks.

[brittamartin]

Extremely helpful and clear. Thank you for taking us through each of the steps with thorough explanation.

[acoycampbell]

My teacher has been confused at why I was unaware of what the equation of the axis was and this right about cleared it up! There's several of these random gaps of knowledge because of Covid that have cost students marks and your channel helps massively with fixing them. Thank you for explaining that you just substitute the period for what you are given as it was an issue too!

[justinemcintosh]

Thank you so much!! Your channel is so helpful and easy to understand. I feel much more prepared for my trig test tomorrow after watching this video :)

[meinekoh]

i have a trig test in like 2 hours, you’re a lifesaver 😭 hope i do good thank u sm ms!!!

[sim]

Hello Ms Harvot,
I have a test about Trigonometric Functions on Thursday. I did all the home work questions. Do you have like examples of previous tests, or hard questions that are frequently on tests.
Thank you so much for your videos and keep up with the good work
😃

[amyl]

So grateful for your channel, cannot thank you enough.

[tivyanaruneethan]

God bless you. I have a test this Thursday and you managed to explain this very clearly so thank you!

[ruthogiri]

Thank you so much, Ms Havrot you are God-sent

[nayagram]

Best video i have seen on this topic thanks for taking ur time out to make this for us. I really appreciate u and ur effort Ms. Hovart.

[kieranluke]

youre an absolute lifesaver thank you so much

[hollowayfan]

Hi miss I’m wondering for at 2:25,

if k = pi/20, & the period (40) is 2pi/k, then isn’t that saying 40 = 2/20 or 1/10?

Btw when you reply could you like my comment? For some reason I don’t get notifications when someone responds to my comments but I do when someone likes my comment