Question

How can we find the value of x if tanx=0.4

Answer 1

Step-by-step explanation:

tan x = 0.4

tan x = 4/10

tan x = 2/5

x = tan ^ -1 ( 2/5)

x = 0.3805

Answer 2

Step-by-step explanation:

Tanx=0.4

=4/10

$x = {tan}^{ - 1} ( \frac{4}{10} )$