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

Plot the graph of 2x - y = 6 and y = 4. Write down the coordinates of the point where the lines intersect

There are two temples, one on each bank of a river, just opposite to each other. One is 54m high. From the top of this temple angle of depression of the top and

Suppose D(T) = A(T-H)2 +K represents the hieght of an object in feet after T seconds. Suppose an object has a maximum height of 12 feet after 2 seconds. This sa

what is the principle of foreign policy of Nepal

There are two temples, one on each bank of a river, just opposite to each other. One is 54m high. From the top of this temple angle of depression of the top and

Question for Math! I have a 200-point math test coming up, and I don't get the concept of this question, but if somebody is willing to help me out on this quest

Plot the graph of 2x - y = 6 and y = 4. Write down the coordinates of the point where the lines intersect

1.07 x 104 -3.38 × 10³

The sun ____ in the East.

how many molecules of oxygen is in water