Answer:
After the reflection over the line y = -x, the image of the point is: (-3,-2)
Step-by-step explanation:
When a given point is reflected over a line the point only changes place but the distance between the point and the line remains same.
Let (x,y) be a point on the plane
and
y = -x be a line on the plane
When a point is reflected over a line y = -x , the coordinates of the point are exchanged which means x becomes y and y becomes x and both are negated
So (x,y) will become (-y,-x)
Given point is:
(2,3)
After the reflection over the line y = -x, the image of the point is: (-3,-2)
412 + 162 + 347 = 921. Because it is closer to 900 than 1,000, the answer is 900.
Answer:
The Correlation coefficient is 0
Step-by-step explanation:
H means multiplication
1/2 x (a+b) x h
h is height
A plane cuts horizontally across a rectangular pyramid will always be a rectangle. (Answer B)
