3007582 3007582
  • 13-07-2020
  • Mathematics
contestada

Find the value of y. log 4 64 = y A. 3 B. 4 C. 8 D. 16

Respuesta :

Hrishii
Hrishii Hrishii
  • 13-07-2020

Answer:

A. 3

Step-by-step explanation:

[tex] log_{4}(64) = y \\ 64 = {4}^{y}(\because if \: log_a b = x \implies b = a^x) \\ {4}^{3} = {4}^{y} \\3 = y..(equal \: bases \: have \: equal \: exponents ) \\ \huge \purple { \boxed{y = 3}}[/tex]

Answer Link

Otras preguntas

Find the quotient 2 divided by 3/7
Wardrobe Problem My favourite clothes include 4 T-shirts, three pairs of jeans, and two pairs of sandals. How many days in a row could I wear a different outf
Who is the speaker in poem Colin and how do you know
Two lizard species both forage in fig trees in the Caribbean. To study potential competition between the species, you observe a sample of both species, observin
helppp plssssscan you please help me with this?​
What are the structures shown in the photo above, and why were they created?
is / he / kind/ always /people/poor / to​
We’re popes descendants of God?
The diagram shows a thin square sheet of metal measuring 24 cm by 24 cm. A square of side x cm is cut off from each corner. The remainder is then folded to form
X^2 + 2x - 3x -6 simplified