Answer:
189818.67 (Rounded to nearest hunderth)
Step-by-step explanation:
8 times 213,546 = 1708368
1708368/9 = 189818.67
Sales tax, interest, and markup is a raise in the money of a cost. Hope I helped: )
Answer 3 is (0, 5)
Answer 4 is in comments.
Answer:
Step-by-step explanation:
time to cross will be the distance divided by the velocity in that direction.
a) t = d/v = 45/2.75 = 16.363636... 16.4 s
In the same time that the otter is swimming cross stream, the stream is also moving perpendicularly at its own pace.
b) d = vt = 2.5(16.36) = 40.9090... 40.9 m
As velocity is a vector, An observer on the bank would see the velocity as the vector addition of the cross stream and down stream velocities
c) v = √(2.75² + 2.5²) = 3.716517... 3.72 m/s magnitude
θ = arctan2.5/2.75 = 42.2736... 42.3° downstream of a line straight across
Answer:
-4
Step-by-step explanation:
