marsuz912 marsuz912

04-08-2021
Mathematics

contestada

Simplify: (-2)^-3

a) 8
b) 1/8
c) -8
d) -1/8

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

04-08-2021

Answer:

-1/8

Step-by-step explanation:

(-2)^-3

We know that a^-b = 1/a^b

1/(-2)^3

We know (-2)^3 = -8

1/(-8)

-1/8

Answer Link

Otras preguntas

The integral represents the volume of a solid. describe the solid. π π 0 sin(x) dx

which one of the following sets of numbers represents the lengths of the sides of a right triangle ? a. 13 35 37 b. 6 9 10 c. 5 12 13 d. 9 40 42

What was the main goal of Zionism to ?

A comic-strip writer churns out a different number of comic strips each day. For 16 days, the writer logged the number of comic strips written each day (sorted

What is an example of the spatial analysis tradition in geography?

Which of the following items determine your preference for a concert ticket?band A.) that is playing B.) date of the concert C.) Price of the ticket D.) fr

Sweet treats pays a constant annual dividend of $2.38 a share and currently sells for $52.60 a share. what is the rate of return?

When combining functions, what operation requires that you restrict the domain of one or both functions?

You are due to return from holiday today but have just been told by your holiday company that volcanic ash in the atmosphere is once again causing flight cancel

Answer both please !