thatgirl993782 thatgirl993782
  • 16-01-2021
  • Mathematics
contestada

Simplify (5^ -2 ) ^ 4
A. 5 ^ 2
B. 1/(5 ^ 8)
C. 1/(5 ^ 6)
D. 5 ^ 8

Respuesta :

jacobEwing
jacobEwing jacobEwing
  • 17-01-2021

Answer:

The correct answer is B. 1/5⁸

Step-by-step explanation:

When a number raised to to a power is raised to another power, then the exponents are multiplied, which means that the result is five to the power of negative two times four, or five to the power of eight.

Any negative power indicates that the base is a denominator, so the end result is 1/5⁸

Answer Link

Otras preguntas

The perimeter of a parallelogram is 46in. If the length of one side is 14in., what is the length of a side adjacent to it?
If, 2=5 3=10 4=17 5=??
Why is it necessary to use the same restriction enzyme to cut 2 pieces of DNA that are to be joined together?
of the400 doctors who attended a conference, 240 practiced family medicine and 130 were from countries outside the United States. One-third of the family medici
How are radioactive probes useful in DNA fingerprinting
What is Neons group and periodic number?
round this number 3.899 to the nearest hundredth
How are radioactive probes useful in DNA fingerprinting
Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.
Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.