Given the polygon containing point p. point p is rotated 90° about the origin. its image is (4, -4) (-4, 4) (-4, -4) (4, 4)

Step-by-step explanation:

We are given that,

The co-ordinates of the point P are (-4,4).

Now, point P is rotated by 90° about the origin.

It is required to find the co-ordinates of its image.

Since, the direction is not given. So, by default, the point will be rotated counter-clockwise.

Rotation about the origin by 90° counter-clockwise changes the co-ordinates (x,y) to (-y,x).

So, the co-ordinates of the image of point P are (-4,-4).

Thus, option C is correct.

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!