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

please please help me

4/7(4x+3)-1/7(9x+5)

The grouping of gestures, facial expressions, and postures into nonverbal statements is known as

Use the remainder theorem to find the value of F(x). Find F(-3). F(X)=2x^2 - 5x-8

each to keep it is able to carry for tropical birds at once during one show nine zookeeper presented Birds how many birds were shown all together

Y=5/2x-19 and 5x+2y=-8 a perpendicular,parallel or intersecting lines?

did fish take care of their young

Shawn and his bike have a total mass of 46.6 kg. Shawn rides his bike 2.1 km in 13.9 min at a constant velocity. The acceleration of gravity is 9.8 m/s?. What i

what is the answer to this equation? 2x +3=9

how does kamau's mother feel about kamau's wife, muthoni?