The answers are..
6. 55
7. 6
8. 39
9. 17
Answer:
314.96
586.74
Step-by-step explanation:
The graph would be a vertical line through x=1 (1,0), with shading to the left of it.
Answer:
approx. 24.6 ft
Step-by-step explanation:
x=the distance of the fire from the base of the tower
200ft=the height of the tower
7 degrees=the angle of depression
Using these values you can draw a diagram that highlights that you need to use trig. to work out the answer.
Using Tan:
Tan 7=x/200 ft
multiply both sides by 200 ft
200*tan 7=24.55691218
approx. 24.6 ft