Because 0.09 is ten times as big as 0.009
C and D are your correct answers.
I hope this helps
If you are given the measure of angle 4, then we know angle 2 is equal since it is a vertical angle. The angle of a line is 180 degrees, so subtract the measure of angle 4 (and/or 2) which will give you the angle measure for both angle 1 and 3, since those are also equal due to vertical angles. Hope that helped! :)
Answer:
No for both
Step-by-step explanation:
If 2 x values that are the same but different y values for them then its not a function
C. 20x = 200 because an equation always has an equal sign and other three are expressions because it doesn't have any signs, hoped this helped:)
