niamhwhelan444 niamhwhelan444

03-01-2022
Mathematics

contestada

3^-4 as a fraction, i need the exact value of this number as a fraction please and thank you :)

Respuesta :

jimrgrant1 jimrgrant1

03-01-2022

Answer:

[tex]\frac{1}{81}[/tex]

Step-by-step explanation:

Using the rule of exponents

[tex]a^{-m}[/tex] = [tex]\frac{1}{a^{m} }[/tex] , then

[tex]3^{-4}[/tex] = [tex]\frac{1}{3^{4} }[/tex] = [tex]\frac{1}{81}[/tex]

Answer Link

Otras preguntas

Suppose that a single die with 7 sides(numbered 1,2,3....7) is rolled twice. What is the probability that the sum of the two rolls equals 6?

what is the neurological science behind seizures?

Which of these statements is typically true of historical fiction? A. It’s set against a historical backdrop. B. It connects current events to history. C. It

The term that best captures the role of adults caring for infants and toddlers is:

what are the coefficients to balance the following equation? ba+br2=babr2

............... pls answer

Which sentence in this excerpt from the Declaration of Independence indicates that the colonists did not wish to remain hostile toward Great Britain in the futu

Add. (6x3+3x2−2)+(x3−5x2−3) Express the answer in standard form.

can we defeat failure by working hard? lengthy debate

(check the ask for details section!!) How do the headings in the passage help to develop the author’s ideas? The headings list the concerns of the participants