Convert y=9 from rectangular to polar form
2 answers:
Answer:
Step-by-step explanation:
To convert from polar coordinates to rectangular coordinates you must use the following equivalence equations
i
ii
In this case we have the following equation
So we use equation ii
Remember that
So
Answer:
r = 9/sin Ф or r = 9 csc Ф
Step-by-step explanation:
The polar form is represented as:
x = r cos Ф and
y = r sin Ф
We are given:
y = 9
Putting value in y = r sin Ф
9 = r sin Ф
=> r = 9/sin Ф
1/sin Ф = csc Ф
or, r = 9 csc Ф
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Step-by-step explanation:
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Step-by-step explanation:
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