dan06cosoz62hg dan06cosoz62hg
  • 22-06-2018
  • Mathematics
contestada

Which of these is NOT equivalent to 2^−3?
A.−2^3
B.2(1/4)^2
C.2^2 • 2^−5
D.(1/2)^3

Respuesta :

WojtekR
WojtekR WojtekR
  • 22-06-2018
We know that [tex]2^{-3}\ \textgreater \ 0[/tex] but in A) we have a negative number, so correct answer is A).
Answer Link

Otras preguntas

what basic rights does the declaration of independence identify as belonging to all of the people?
how did aryans impact society in india
What is the least common multiple of 12 and 18?
What is 16500 rounded to the nearest ten thousand
720 pt/h = how many qt/min
What are the effects of the automobile on our lives? What was the cause for this invention?
What is the most important step in prioritizing goals
How are the coordinates of the new point found if it is translated right/left and up/down?
Type of change that doesn't involve the formation of a new kind of matter
2. Which of the following describes the difference between nitrogen-14 and nitrogen-15? (1 point) Nitrogen-14 has 14 electrons, 14 protons, and 14 neutrons;