In right ABC, B is a right angle and sin C = x. cos A = 2

answer: add the !

step-by-step explanation: then we will answer

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

false

inverse variation is not exponential

you have to find the same variables -3n - 5n so this would be -3n +(-5n) which equals -9n