NO.
AND applauding for their true mental functions you will just right.
D X is equal to.
Bye bye.
Hundred and semicolons.
X is equal to zero.
Collins B X Collins four by four.
Multiply that by and semicolons at the end.
Then you will die.
Sin sign.
Sign and a score.
Function affluent.
Function is equal to sign off X. X will be written inside the fences and semicolons.
This lake also falls in underscore one function which is equal to cause of X minus by then X minus by
Martin.
And this angle will be written inside the parentheses and the semicolons.
Then you will write blot X comma sin and the school function comma.
Hold on.
Okay.
After best in the enter button you will find the value of order you will find the graph of sine function.
And then you will type plot x Cuomo course and school.
One of the best in the intermittent you will find the graph of course again.
So this will be the intersection of two graphs sine and costs.
Okay so this score works for the intersection of two blocks.
What are those functions.
Those functions are true mental functions.
So intersection of trigonometric functions.
This sort of looks for the intersections of governmental functions.
How this code works in Matlab.
Let me check it.
Okay now we draw some other dramatic plotting just like I am taking the X is wrong.
Bye bye.
Bye bye honey truck.
Yes.
So our domain is D X is equal to pi by Hunter.
You will close it with the semicolons and x is equal to zero semicolon D X
okay columns or in r semicolons Gordon's four by four multiplied by four by yes zero to four by close
it with semicolons okay.
No.
We will yes take the
trigonometric functions sine underscore fun.
F u n is equal to sign inside the bracket X okay and close it with the semicolon.
Yes cause underscored one is equal to.
We are writing cause function would Britain it is like scores X minus.
Bye bye then closed it with a semicolons.
Okay.
And uh yes no plot yes.
Plot X score more X comma sign on to school fun.
Yes.
Okay.
And uh oh.
Pressing into the button before.
Right.
Semicolon.
Okay so an unprecedented button.
Yes.
This is the graph.
Okay.
Yes.
Lobby plot blocked.
X or more years x or more.
Cause x cause and the school one.
One main function.
Cost function.
Okay.
And semicolon.
So this is the cause growth number one want to find the intersection of governmental functions means
sine and cause we will plot the graph of sign and cause then they will intersect no plot just like this.
I will write or here blocked okay.
Plot X comma yes X comma sine.
And it is X.
Yes no semicolon is blocked
yes actually we will write.
Hold on yes there we will write hold on plot x comma sign X am again writing that okay no problem if
you will write twice Li anything K semicolon and here rule right.
Hold on hold on.
Oh yes.
And best in the enter button and of course you will write cause X comma.
Just like it happened so.
Okay okay.
Okay.
Blot blot X comma yes X comma course and insert the parentheses you're right underscore one underscore
one enter.
Okay so this is the intersection of two graphs intersection of to the macro functions sine and cross
both OK.
No.
We will take another two romantic functions.
And on those two romantic functions we will find a graph.
OK graph of the intersection of total Metro functions.
Remember that it is the graph of natural functions.
Then they will intersect.
So again the X over here will take by two hundred in the previous.
We take a there 100 D X is by the one hundred.
Now I am taking all her pie by two hundred semicolon and x is equal to zero Gordon zero colon D X and
Gordon Yes here would right.
Just like in the previous questions we take for pi.
And here we are taking six pi.
Okay so over domain is changing over here.
Will take the sine function sine and a score one every then quantum in function and the score 1 which
is equal to I am taking sine yes it is.
X sine X minus.
Bye bye.
2 Yes.
Okay.
We have changed the function sounds function in the previous example to us simply science.
Sine X and all here we are taking sine X minus by metal no cause one is equal to costs and 2 here cause
X minus yes 3 by a by 2.
Yes we have changed our function but it is sine and cause of course.
Okay.
To the end of the semicolon no plot.
Yes
plot
yes.
Insert the bracket we will write X comma sine X comma sign and a school fund.
And after Pestle that into button we will get the will get a graph of sine only.
And here you were right.
Hold on.
OK.
Whole load means that you're finding the intersection of sine and cross.
OK so this is only the sign off.
OK.
And no plot cos
OK it is X comma cause and does core 1 and pressed the Enter button you will get that intersection of
total remake the function.
Yes this is the intersection of total relative function.