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creekrat48
my teacher put an example on board of mercury's orbit of .436 now we need to get circumference of orbit. She put c=2(3.14)r then she put c=2(3.24).436. Shouldn't it be c=2(3.14).436
yes simple typo. should be 3.14 as the circumference equation is \[2pir\]
that's assuming the orbit is circular... but in the case 3.24 appears to be an error
thankyou and she repeated it without catching and gave us answer to write on paper to go with other planets