Merry Christmas po sa inyo, pwede po pa answer po ako dito
Find each value.
a) tan^-1(1)
b) tan^-1(√3)
c) tan^-1(20)
Salamat po sa mag sagot <^_^>
Find each value.
a) tan^-1(1)
b) tan^-1(√3)
c) tan^-1(20)
Salamat po sa mag sagot <^_^>
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a) The number in the interval![[-\frac{π}{2}, \: \frac{π}{2}]](https://tex.z-dn.net/?f=%5B-%5Cfrac%7B%CF%80%7D%7B2%7D%2C%20%5C%3A%20%5Cfrac%7B%CF%80%7D%7B2%7D%5D "[-\frac{π}{2}, \: \frac{π}{2}]")
with tangent 1 is 
. Thus 
with tangent 
is 
. Thus 
.
c) We use a calculator (in radian mode) to find that
.