Answer:
D if im wrong im sorry
Step-by-step explanation:
1. 1/2
2. The Y axis
3. 1 right and 1 down (1, -1)
Answer:
210.82
Step-by-step explanation:
arc length= 2pi r (Ø/360)
= 2x 3.14 x 47(257/360)=210.82
When a function intersects with the x-axis, it's y value must be 0. That means when the straight line intersects with the axis, it's at the point (4k,0), so plugging those numbers into our original equation yields:

Y=200x. it will take joan 8 hours to hike 1600 ft.