c7ecrarusseli
c7ecrarusseli
05-09-2016
Mathematics
contestada
what is 4^3 × 4^-6 .
Respuesta :
dalendrk
dalendrk
06-09-2016
[tex]Use:\\a^n\cdot a^m=a^{n+m}\\\\a^{-n}=\dfrac{1}{a^n}\\\\4^3\cdot4^{-6}=4^{3+(-6)}=4^{-3}=\dfrac{1}{4^3}=\dfrac{1}{64}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
The neolithic Revolution is most closely associated with... 1- using child labor in factories 2- domesticating plants and animals 3- learning to control fire 4-
what decimal is greater 0.732 or 0.75
The regular price of an item is $65. The item is on sale with a discount of $8.What is the discount rate
All of the following are cited by historians as causes of World War I EXCEPT: A. the breakdown of the balance of power in Europe B. the arms race C. the control
What is the unit of air pressure most commonly used in weather forecasting? A. isobar B. millibar C. atmosphere D. millimeter of mercury
Estimate 306% of 25 (Please explain)
roger has 24.90 and suzie has 26.07 . how much more money does suzie have then roger?
A displacement between two bodies of rock is called? A. an anticline B. a syncline C. a fold D. a fault
what is the definition of states of matter
9 decimals with three decimals places that when rounded to the nearest tenth round to 1.3
