SavannahNadan
SavannahNadan SavannahNadan
  • 02-10-2020
  • Mathematics
contestada

C an you simplify 5^-8 x 5^4

Respuesta :

Space
Space Space
  • 02-10-2020

Answer:

1/625

Step-by-step explanation:

Exponent Rule: [tex](b^m)(b^n) = b^{m+n}[/tex]

Exponent Rule: [tex]b^{-m}=\frac{1}{b^m}[/tex]

5⁻⁸ · 5⁴ = -8 + 4 = -4

5⁻⁴

1/5⁴

1/625

Answer Link

Otras preguntas

Write five names for 64 .
What number is halfway between 3000 and 4000
how do you solve: 4 + |k + 1| <15
What does this mean?The levying money for or to use of the crown by pretense of prerogative,without grant of parliament, for long time, or in other manner than
What is the most dense thing in the world
David bought a game on sale for $6 less than half its original price.she paid $88 for the jacket. What was the original price
A jar contains 133 pennies. a bigger jar contains 1 2/7 times as many pennies. what is the value of the pennies in the bigger jar?
England won respect from others countries because the Spanish Armada was defeated.Answer True  False
can someone help me on this question! please! :)Evaluate the formula V= BH/3; B = 36 in.² and h = 11 in.
how must a projectile be launched in order to maximize its range?