To rotate 90 degrees given the point (x, y) the image is (y, -x)
1 is A
For 180 if the point is (x, y) then the image is (-x, -y)
2 is C
For 270 the point is (x, y) then the image is (-y, x)
3 is (-9, 5) and (-3, 4)
Answer:
35
Step-by-step explanation:
35
What is 50 percent (calculated percentage %) of number 70? Answer: 35.
Answer: i'm pretty sure the answer is C
Step-by-step explanation:
D) (10 x 55) + (10 x 55) + (10 x 55) + (10 x 55)
use distributive rule to factor out 55:
55 (10+10+10+10) = 55×40