beljaen6 beljaen6

04-06-2021
Mathematics

contestada

Which expression is equivalent to
(5^-2)(5^-1)
A. -1/125
B. -1/5
C. 1/125
D. 1/5

Respuesta :

mathmate mathmate

04-06-2021

Answer:

1/125

Step-by-step explanation:

(5^-2)(5^-1) = 5^-3=1/5^3=1/125

Answer Link

Otras preguntas

Find the mean and standard deviation for the set of data. {25,16,28,6,30,7,26,20,22}

A submarine is descending to examine the seafloor 2,100 feet below the surface. it takes the submarine 2 hours to make this descent. Write an equation to repres

two most important environmental factors affecting animals

Describe the structure and function of mirna, snrna, and lncrna, which represent the three major types of noncoding rnas; what are four mechanisms by which lncr

How much naoh (in mg) is needed to prepare 546 ml of solution with a ph of 10. 00?

The total amount of carbon fixed into organic matter through photosynthesis (or chemosynthesis) in a given unit of time is known as _______

The concepts and tools used to measure the performance of people and departments are known as: ________ a) strategic control. b) goal congruenc

A ____________allows humans to harvest resources but allows the population of prey to rebound to a level close to that of the carrying capacity of the ecosystem

4. Four objects are situated along the y axis as follows: a 2.00kg object is at +3.00m, a 3.00kg object is at +2.50m, a 2.50kg object is at the origin, and a 4.

Which expression is equivalent to 2g5