Step-by-step explanation:
x=2 y=0
x= -2 y= -4
y=mx+b
b= 2
-4 = -2m +2
-2m= -6
m=3
y= 3x +2
.......
x=0 y=4
x=2 y= 2
y=mx+b
b=4
2=2m+4
2m= -2
m= -1
y = -x +4
An angle of 200 degrees in an obtuse angle.
Answer:
thx
Step-by-step explanation:
Answer:
D. 
Step-by-step explanation:
Given the expression:

divide by the common factor to have;
= 
= 
= 
Rationalize the denominator, we have;
x 
So that,

Thus,
= 
The correct option is D.
54
Step-by-step explanation:
53
52
51
50
49
31
33
34
35
36
37