Quick question Sir. Not book related though, how do you keep Discipline and maintain consistency? I think if one could master that technique will be unstoppable 🙏🏽🙏🏽🙏🏽.
Sir how would one insert the values into the calculator for y=sin2x ,I have a Casio calculator so I am not able to put it in exactly like that because of the bracket that comes with the sin in the calculator
Hi sir, is it possible to get the points of a trig graph that has transformations using the calculator's table mode? I've tried but I might be doing something wrong
uhmm i just wanted to ask whether would they give us a frequency of more than 3 ,as in like having to divide 90 into 4 or more equal parts maybe? i dont know if i make sense but yeah
I think you meant the frequency 1/2 but the fact that I can make these type of arguments now even though am not yet perfect is huge coz I was completely blank on this topic😭🔥 Please try revising the last question again when you have the time sir
No it makes sense because you draw your graph with the vertical shift which was - 1 so 2-1=1 the equation which had the amplitude of 2 would've remained the same if there were no V. S
Came back to watch this and i cant believe how easy it now seems, all thanks to you sir❤
It's going to be a great night, While studying and practicing maths, Thank you sir Mlu
You’re welcome 😊
Sir you made it easy for me and am proud to say you are my plung..
Thank you. I really appreciate it
You just made my life easy, DANKO. You've earned my subscription 💯👊
ALMOST AT 1OOK ! God bless you sir💘
ẞ
You are a "Nkosi" uncle mlungisi Nkosi.🤞🤞👊🏿🙏🏾
"You don't shift the graph, you shift the axes"
Tju 🔥🔥
I’m glad you got that…
You are the embodiment of my maths life saver ❤️
Thank you so much
You made it easier for me sir,well explained.
Glad to hear that. Thank you
Omg I finally understand!! Thank you!! ❤️❤️
Sir, you're a star! Thanks a million times✨✨
You’re welcome ☺️
thank you malume❤
Thank you my favourite uncle 😊
Fantastic work sir 2 years of confusion gone
Mission accomplished
Sir u are a lifesaver yoh 😊😊 aaaai ❤️❤️❤️👑👑👑👑👑
Thank you so much
Sir I can't get ahold of you i emailed you but still no response
Good day sir. Did you cover trigonometric functions ? Because I can't find them.
Hau kanti what is this?
@@Boy...207😂😂
Uncle for the last example how did you manipulated the Step I still can't have clearly view?
I think drawing the graph is easier when using the calculator but i think this is still a good way 👌
I agree but it’s good to know how to without it
Sir on the horizontal shift r u not suppose to add?...I'm confused cz u r saying the position sign is for the left shift
Quick question Sir.
Not book related though, how do you keep Discipline and maintain consistency? I think if one could master that technique will be unstoppable 🙏🏽🙏🏽🙏🏽.
I will inform you about…
Thank youuuu soooo muchhhhh sir 😭
You’re sooooo welcome 🤗
How to write the last equation in the calculator?
2Sin1/2x-1
I’m not sure I follow…
Does the amplitude only affects 90 in the graph ?
Malume on your domain kant it won't be x is element [-30 ; 150]😢 since it's shifted to the left
Great 👍
Thank you ❤️🙂
Sir how would one insert the values into the calculator for y=sin2x ,I have a Casio calculator so I am not able to put it in exactly like that because of the bracket that comes with the sin in the calculator
Put the values and close the bracket
@@MlungisiNkosi ok ,then do I round off the answer to 2dec places
@@HappinessMonjeza yes
@@MlungisiNkosi ok thank you 😊
❤❤❤❤Thanks one day we treat Qpapers
You’re welcome
There is a case where you not given a values of A and B in a equation in graph of sin how to find them?🙏
Do these functions also apply in grade 11?
Yes they do
Thank you👌
sir how do i find frequency of looking at the graph
Hi sir, is it possible to get the points of a trig graph that has transformations using the calculator's table mode? I've tried but I might be doing something wrong
I find it tedious hence I always use the normal graph as a reference
uhmm i just wanted to ask whether would they give us a frequency of more than 3 ,as in like having to divide 90 into 4 or more equal parts maybe? i dont know if i make sense but yeah
Hi, anything is possible. There’s no rule against it… but it hasn’t been the case for many exams so it’s highly unlikely
Can you please help me in stretching cos graph (cos1/2X)
What is the restriction?
Sir why is the range of y=sin(x+30) ye(-1/2;1)
It should be (-1; 1)
Thank you sir
Sir y did u choose 180 to find de Range?
Where
Thank you sir😭😭😭😭😭
My pleasure 😇
🙏🏻
👊🏾
Hi sir I’m in grade 11 , can I still use these videos ?
Of course 😊
Hey sir I don't understand how did you get the points you plotted on the sin graph x plus 30°
I’ll find an easier way to explain it
Please sir
Thank you soo much sir
You’re most welcome 🤗
Good day Sir Do u offer tutoring classes face to face
Yes I do... Please email info@mlungisinkosi.co.za
Sir the last example you forgot to use the amplitude of 2 instead you followed the normal graph
Thank you for alerting me…
@@tanthrax.. this is awesome
I think you meant the frequency 1/2 but the fact that I can make these type of arguments now even though am not yet perfect is huge coz I was completely blank on this topic😭🔥
Please try revising the last question again when you have the time sir
No it makes sense because you draw your graph with the vertical shift which was - 1 so 2-1=1 the equation which had the amplitude of 2 would've remained the same if there were no V. S
👏👏👏
Night before?😅
Ijoooooo
2024😔📍
😔😔😔😔😔@@remofilwekanii3763
@@remofilwekanii3763thought am alone 😂
we are writing 2mo and I'm only doing this topic now😂😂😂
Awesome 😃
Sir how do I draw a graph using a calculator...
I was able to download a calculator. I’ll show it to you
Didnt get the last one 💔
😢
❤❤
😍😍😍😍
Im speaking Chinese now😂
😂😂😂😂😂
the last example was so confusing😢
Askies
I agree😢
Good day Sir Do u offer tutoring classes face to face
Yes we do… Send us an email on info@mlungisinkosi.co.za