Answer:
Step-by-step explanation:
The roots are very clear on the graph. I have left them unlabeled so that you can put the two points in.
The points are (-4,0) and (-2,0)
The graph was done on desmos which you can look up. The box in the upper left corner was filled with
y = x^2 + 6x + 8
I think the answer is 4x+7 for s
Answer:
1. x = 9°
angleA=36°
angleB=54°
2. x = 28°
angleA=28°
angleB=62°
Step-by-step explanation:
1. 6x + 4x = 90° (By ASP)
2. 2x + 6 + x = 90° (By ASP)
Angle of depression is the angle that is created below the horizontal with your line of sight. to solve the angle of depression, use the formula:
tan(d) = o / a
where d is the angle of depresion
h is the opposite side of the angle which is the height 60 ft
a is the adjacent side of the angle which is 25 ft
tan( d ) = 60 / 25
d = arctan ( 60 / 25)
d = 67.38 degrees
The greatest common factor of the three numbers is 15