I need m and b help please
2 answers:
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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 .
With g=3
Just replace every g with a 3.
So the equations becomes:
12g·(9÷g)=12(3)·(9÷(3))
This can also be written in the form:
Cancelling out the 3's:
12·9=108
Just replace every g with a 3.
So the equations becomes:
12g·(9÷g)=12(3)·(9÷(3))
This can also be written in the form:
Cancelling out the 3's:
12·9=108