Question

Let tan x=12 and cot y=16. What is cot X + tan Y ?

Answer 1

use these identity :
tan = 1/cot
cot = 1/tan

Answer 2

if tan x = 12 then cot x = 1/tan x = 1/12 while
if cot y = 16 then tan y = 1/cot y = 1/16

Answer 3

so, cot x + tan y = 1/12 + 1/16 = ... ?

Answer 4

0.1458

Answer 5

is that correct

Answer 6

1/12 + 1/16 = 4/48 + 3/48 = 7/48 = 0.1458
you are right

Answer 7

Thank you so, so much very grateful !!!!! ;D

Answer 8

welcome :)