GREENLIGHT1 GREENLIGHT1
  • 04-01-2017
  • Mathematics
contestada

Which exponential expression is equal to 2^-5 • 2^8

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 04-01-2017
remember
(x^m)(x^n)=x^(m+n)
add exponents when same base
(2^-5)(2^8)=2^(-5+8)=2^3
Answer Link
vickyvills vickyvills
  • 04-01-2017
2^-5•2^8 it would equal 4^3
Answer Link

Otras preguntas

Aspirin, C9H8O4, has a molar mass of 180.2 g/mol. A tablet contains 325 mg(0.325 g) of pure aspirin. Show all work A.how many moles of aspirin are in one tablet
How would you handle changes at the last minute?
____________________ are considered to be the precursors to what is now known as a magical realism
-4/5 + -1/4 What does this equal
Which of the following statements concerning cross-sectional research is false?A.Cross-sectional research analyzes the same subjects over a period of time.B.Cro
Which statement is an example of the Addition Property of Equality? • If p = q, then p * s = q * s. • If p = q, then p + s = q + s. • If p = q, then p - s = q
which factors affect one's nutritional intake?
You might expect to find a geothermal power plant located _____. a. in the middle of a desert c. near the ocean b. near a hot springs d. near a glacier
In addition to nutrition, __________ is an important means of maintaining your health.
what is the answer of 3m-10=2(4m-5)