Trey is ordering one sandwich, one fruit and one drink for lunch. The sandwich, fruit and drink choices are shown. Sandwich Fruit Choices Drink Choices
Turkey Apple or Orange Juice, Milk, or Water
Which tree diagram shows all of the possible outcomes?
Apple
Apple
Juice
Water
MIIK
Juice
Milk
Julce
Milk
O A. Turkey
OC. Turkey
Orange
Orange
Julce
Water
Apple
Apple
B. Turkey
Juice
Milk
Water
Juice
Milk
Water
OD. Turkey
Juice
Water
Milk
Orange
Orange

i think the answer is b

7.9m and 4.3°

step-by-step explanation:

let east be +x and north be +y, x = distance * cos θ, y = distance * sin θ  

for 3.5 south, y = -3.5  

for 8.2, x = 8.2 * cos 30 and y = 8.2 * sin 30  

for 15 west, x = -15  

total x = 8.2 * cos 30 – 15 ≈ -7.9  

total y = -3.5 + 8.2 * sin 30 = 0.6  

magnitude = [(8.2 * cos 30 – 15)^2 + 0.6^2)]^0.5  

the magnitude is approximately 7.9 m  

tan θ = y/x = 0.6/-7.9  

the angle is approximately 4.3˚ north of west

answer: i think its b