zaidabu966 zaidabu966
  • 25-03-2020
  • Mathematics
contestada

if 16 to the power of x is 1/64 . what is x

Respuesta :

devishri1977
devishri1977 devishri1977
  • 25-03-2020

Answer:

Step-by-step explanation:

[tex]16^{x}=\frac{1}{64}\\\\(4^{2})^{x}=64^{-1}\\\\(4^{2})^{x}=(4^{3})^{-1}\\\\4^{2x}=4^{-3}\\\\[/tex]

Compare the powers now

2x = -3

x = -3/2

Answer Link

Otras preguntas

If you were to write an editorial opposing the argument in this passage, which statement would be an OPINION? A) Video games are played by more teenage boys eve
Definition of private service
compare 7/8 with 14/16 using greater than less than or equal to
Simplify (ac^4/ 3b^3)^2
A __________ has distinct properties and composition that never vary.
Two examples of people who have been considered suspects
in the 1600s through the 1800s how many africans were taken out of western africa
which Subatance is not soluble in water
If a fast moving car making a loud noise approaches and moves past the person what will happen as the distance between the two increases?
Need help !! I would appreciate it !!