what is the inverse tangent of (2.8 divided by 4)?

0 ⤊

what is the inverse tangent of (2.8 divided by 4)?

2007-11-02 11:18:50 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

4 answers

The answer is 0.61 rad = 34.99°

Go here if your calculator is busted for an online calculator:
http://www.mathopenref.com/calculator.html

2007-11-02 11:28:11 · answer #1 · answered by elexsor 2 · 0⤊ 0⤋

Did your calculator battery die?

It would take less time to enter this into your calculator than it does to log onto yahoo, post a question, and wait for the answer.

So much for short cuts.

2007-11-02 11:24:30 · answer #2 · answered by Michael M 7 · 0⤊ 0⤋

tan^-1(2.8/4) = 0.6107 rad = 34.99 deg

2007-11-02 11:24:05 · answer #3 · answered by sahsjing 7 · 0⤊ 0⤋

34.9920202

2007-11-02 11:23:03 · answer #4 · answered by The Irishman 1 · 0⤊ 0⤋