Question

What is the period for the tangent function? (Answer in radians.)

Answer 1

I know the period is \[\pi\] but what is that in radians

Answer 2

that is in radians. It would be 180 degrees

Answer 3

exactly pi is radians

Answer 4

yupp u r right

Answer 5

so could I write it as 3.14 radians

Answer 6

You could but the exact answer is pi radians

Answer 7

3.14 is only a decimal approximation of pi

Answer 8

Remember, the decimal version of pi goes on and on forever and never ends and never repeats.

Answer 9

awesome thank you so much

Answer 10

So pi is the exact answer because it represents the ratio of the circumference of a circle to its diameter.

Answer 11

yw