Answer:
Quadrant I and quadrant IV
Step-by-step explanation:
Given that cos x< 0
x < arccos 0
x < 90degres
Since cos s positive in the first and 4th quadrant, hence the angle lies in the Quadrant I and quadrant IV
Answer:
you ate 2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
1 + 1 = 2
Answer:
x=1
Step-by-step explanation:
Answer:
See photo
Step-by-step explanation:
= 
1 = slope intercept