First angle = x
Second angle = x - 42
Sum both complementary angles = 90
x+x-42=90
2x=132
x=66⁰ - First angle
x-42=66-42=24
24⁰ - Second angle
LCM of 2, 3 and 4 is 12.
In 12 days
It would be Thursday of the following week
The image of U will be (2,-1)
I cant see it please send another pic of it. closer to the screen.