Answer:
C.
Step-by-step explanation:
It says from least to greatest. You start off looking at the whole numbers and 1 is the least. Your going to start at 1 2/5 (that rules off A and B). The next number you need to compare is 3/10 and 5/8. Since 5/8 is bigger than 3/10 the answer would be C.
Answer:
Angle 4,
Step-by-step explanation:
Partnership with angle 3, it'll make a 90 degree angle.
Domain: (-oo,oo), {x|x E R}
Range: (-oo,0), {y|y<0}
^
(infinity sign)