The magnitude and direction angle of u and i are given
below in the form (1, 0) where r is the magnitude and o
is the direction angle.
✓ = (8, 20°)
W = (5, 240°)
Write ✓ + in the form (r, 0).
It's okay to round your intermediate calculations and final
answer to the nearest hundredth.
U + w = (. , )

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

answer: 12   they all have at least 28 days

step-by-step explanation: haha