3:19 is that units in cm/s? i thought it was displacement. 3:35 i was a little bit confused at this part for a moment but the confusion could have been minimally reduced if you brought up the topic of extremas or why we need to search for the points in some way but it could just be me
@neilfairbairn440
3 жыл бұрын
Good catch on cm/s. As for 3:35, a diagram may help clarify the problem. If find videos like Khan and Eddie Woo is they are clear but there videos are 20 -40 minutes long and no students will watch them ( I personally love Eddie Woo but students struggle to watch such long videos) I would rather students do math then watch math.
@luenvcx
9 ай бұрын
i dont understand why factoring shows the motion going left or right does anybody mind to explain? thank you
@i09qr38ufhvbdcogydewicejun3km
6 ай бұрын
cos v ^ -1
@SeemaSharma-pg3rl
3 ай бұрын
I was just curious I am not in the same country as you so in which grade so they teach this in your country Also tell me your country 😄
@SeemaSharma-pg3rl
2 ай бұрын
@@user-ri4mm7ht1pdude are u kidding me???
@SeemaSharma-pg3rl
2 ай бұрын
@@user-ri4mm7ht1pit was in 11th grade for me 😭
@SeemaSharma-pg3rl
2 ай бұрын
@@user-ri4mm7ht1pbtw exam I am giving is a lot harder than SAT 😅
@faizanalam855
3 жыл бұрын
You have to show the absolute value sign. You are lucky the numbers in distance came out positive so nothing is wrong
@neilfairbairn440
3 жыл бұрын
True or realizing it is a quadratic that goes from positive to negative
@faizanalam855
3 жыл бұрын
@@neilfairbairn440 brother I have an exam tomorrow and I'm kind of loosing my mind over a question. Could you help me out? It would mean the world man.
@neilfairbairn440
3 жыл бұрын
@@faizanalam855 By all means I love a good math problem.
@faizanalam855
3 жыл бұрын
Can I get a hold of you in Instagram?
@asmallguy6124
3 жыл бұрын
well distance is always positive but saying he's lucky is just weird lmao
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