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

During the movement known as Romanticism, literature and the arts emphasized __________. (Points : 2) experimentation over repetition nature and emotion over re

The yogurt shop uses one pint of milk in each milkshake. How many milkshakes can be made with 24 quarts of milk?

How as the Soviet collectivization of agriculture an example of a dictatorial government

Solve the following equality. 7t+15>3t-13

what was the last language made and where?

According to Newton's Second Law of Motion, when an object is acted on by an unbalanced force, how will that object respond? A. It will accelerate. B. It will s

After 1965, black civil rights leaders found it difficult to A. achieve economic equality in the North. B. protest the Vietnam War. C. enforce the new laws i

Fossil sponges are among the oldest known animal fossils. true or false

What times what equals 63

What is 1/3 of 18 Fraction problems