To prevent incursions by nocturnal ursine marauders, you hang your food from a tree. To do so, you have thrown a rope over two parallel branches, attached a bag containing 35.2 kg of food to their center with a bungee cord, and hoisted it up into the air. This gives the entire contraption a Y-shape, with two rope strands hanging down from the branches with angles 36⁰ and 64⁰ down from the horizontal, respectivelyFind the tension in each rope or cord: (a) The bungee cord supports a weight: (b) The strand making the 42⁰ angle supports a weight: (c) The strand making the 58⁰ angle supports a weight:

d₁ = displacement of tern from arctic to antarctic = 11000 miles

d₂ = displacement of tern from antarctic to arctic =   - 11000 miles

d = total displacement for the journey

total displacement for the journey is given as

d = d₁ + d₂

d = 11000 + (-11000)

d = 0 miles

t₁ = time of travel from arctic to antarctic = 3 months = 3 x 30 days = 90 days

t₂ = time of travel from antarctic to arctic = 3 months = 3 x 30 days = 90 days

t = total time of travel

total time of travel is given as

t = t₁ + t₂

t = 90 + 90

t = 180 days

average velocity is given as

average velocity = total displacement/ total time

v = d/t

v = 0/180

v = 0 miles/day

answer: a. same unit

explanation:

im guessing the west of station b