If 12 men earn $810 in 10 days how much will 14 men earn in 8 days, if the daily wage is the same for each man
1 answer:
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Answer:
(i) The equivalent coordinates in rectangular form are .
(ii) The equivalent coordinates in rectangular form are .
Step-by-step explanation:
In this exercise we must find the equivalent coordinates in rectangular form from polar form. That is:
Where:
- Norm of vector, dimensionless.
- Direction of vector with respect to +x semiaxis, measured in sexagesimal degrees.
(i) (,
)
The equivalent coordinates in rectangular form are .
(ii) (,
)
The equivalent coordinates in rectangular form are .