ogatalata ogatalata

02-03-2018
Mathematics

contestada

evaluate tan^-1 (-1)

(Is the answer -pi/4??)

Respuesta :

Swim4Ever02 Swim4Ever02

02-03-2018

The answer to is tan^-1(-1) is -45.
I don't know the answer with the pi.

Answer Link

jameslone78pd1xtk jameslone78pd1xtk

06-08-2018

The answer is -.78

1. Plug numbers into calculator using second tan.
2. Take -45 and multiply it by pi/180
3. The result is -.78

Answer Link

Otras preguntas

Researchers using eye-tracking equipment monitored the eye movements of u.s. and chinese students while they looked at similar photos that showed a single focal

John has inherited a personality trait that makes him more likely to keep to himself than to socialize. as a result, he does not have many friends and spends a

Determining the Axis of Symmetry of Quadratic Functions Which functions have an axis of symmetry of x = –2? Check all that apply. f(x) = x2 + 4x + 3 f(x) = x2 –

how did alexander and his successors spread greek culture through the hellenistic world?

Look at the figure. How many different labeled rays are shown?

Please any one have a clue on this one? Really need help on this

Negative methods of behavior correction include all but this: A. Sarcasm B. Verbal Abuse C. Setting an example for proper behavior D. Humiliation

Explain state building in Russia after the fall of the Mongols

Dr. jenkins is interested in how stress affects the brain when one is trying to read facial expressions. she examines fmri scans of individuals before and after

Can some one help me with this question.