You are not logged in.
ALL ans in this Page http://www.mathsisfun.com/sets/function.html ???
Question 1: what is A fuction from X to Y
Question 2 : If function from x to y is a function then y €Y is called ??
Question 3: The function f (x)=ax^2+bx+c has Maximum value if ?? And Minimum Value if???
Question 4: A function from x to y defined by f (x)=a,for all x €X and a €Y and fixed is called
Please help and mention question no thx
A rule that assigns to each element x in X a unique element y in Y is Called a function from
X TO Y
what it saying what rule what x in X
Limit x approach to 2 x^5-32 divide by x-2 plz help me how it solve no formula
Hi!!!
Ok I try thaaaank!!!!!
Graph is function box
And make graph easier....
If you try these with different values of x, you will find they give different results. So it is important to show people which you mean when you write the algebra.
Plese show me and put I don't understand
Hi
Why cos (3x)×cos (3x) does not equal to cos (9x2)
Whay we cannot multiple it
Why we write cos square (3x)??
[2 by 1 ]and not[ 2 1]
why is x across and y up? why are vectors written like this
Submit
and not like this
Submit
Where is -83 degree in degree measure tool
And alpha is -83.68 degree why we add 180 in this ans what reason
Why slope is change in y divide by change in x
Thx bob after this discusion I understand
and why we don't add Bc =6+2 why take difference and
2nd question
BC is a horizontal line, so its length can be found by calculating the difference in the x coordinates of the two it's a horizontal why take difference what done in horizontal
BC is a horizontal line, so its length can be found by calculating the difference in the x coordinates of the two points. Why difference not adding why 6-2 and not 2-6
Uff how to remember these formulas ex slope intersept normal slope point slope eq of straight line and alll slopes formulas slope of straight line etc
,slope = -9 and aphha =tann inverse -9
Not understand ya bigger
Find slope and inclination of points (3,-2) (2,7)
How ya bigger than yb??? And how Xa is bigger than Xb,
In https://www.mathsisfun.com/algebra/distance-2-points.html I don't under stand this line The horizontal distance a is (xA − xB)
The vertical distance b is (yA − yB) plz tell how horizontal distance is xa-xb how
This is vector addition you do in op???
Thx this method helps me but last step how op=cosai+sin. J
From origin to p how you add oq+pq