Question

Solve the equation for 0° ≤ x ≤ 90°. Round to the nearest degree.

tan^2B = 4

Answer 1

is that your question?

Answer 2

Yes it is.

Answer 3

okay it can be rewritten as does that help?

Answer 4

\[\tan B = \pm 2\] since B is between 0 and 90 just find arctan (2)

Answer 5

campbell is right I was just trying to lead you down that path instead of giving it to you

Answer 6

One thing I feel nesscary to mention is this

Answer 7

thats to the negative one it cut off my drawing for some reason

Answer 8

So when it says to find it to the nearest degree. You do the arctan of 2 which is 63.4349. So my anwser will be 63 degrees?

Answer 9

looks like it

Answer 10

Okay thanks!