Answer:
solve it by your self.
Step-by-step explanation:
I'm just playing around so don't mention it okay
The minimum degrees to map onto itself is 360/5 = 45 degrees.
It will take 2 increments for A' to coincide with C.
Answer:
C
Step-by-step explanation:
Rather than picking, let's try to construct one from the description.
reflected over the x axis means -
the vertex is usually at (0,0), now how do we move a graph? or in other words translating it.
To move left and right you use where if you subtract h you move right and if you add h you move left. we go from (0,0) to (-4,2). so 0 to -4 is 4 left, so that means we add 4.
To move up and down we use Here if v is positive you move up and if v is negative you move down. going from (0,0) to (-4,2) it moves up 2
So now we put them all together And if you look, C matches that exactly.
Answer:
The correct answer is C
Step-by-step explanation:
The given circle is centered at A(3, 1) and passes through the origin (0, 0).
The radius of this circle can be found using the distance formula;
.
.
.
.
.
The equation of this circle is given by
Where is the centre.
We substitute the center and radius to obtain;
Option A
When we substitute (2,-2) into this equation we get;
This is true
Option B
When we substitute K(6,0), we get,
This is also true
Option C
We substitute L(4,-4) to get;
This is false. Hence L(4,-4) does not lie on the circle.
Option D
We substitute M(2,4)
This is also true.
The correct answer is C
I don’t know The answer but I tried