kamberkhastings kamberkhastings

25-04-2021
Mathematics

contestada

which choice is equivalent to the expression below? (-2)^-3
A) 1/6
B) 8
C) -1/8
D) 6

Respuesta :

gayanepoghosyan gayanepoghosyan

25-04-2021

Answer is -1/8

Step by step exploration

(-2)^-3=1/(-2)^3=1/(-8)=-1/8

Answer Link

Xaxarolus Xaxarolus

25-04-2021

Answer:

C

Step-by-step explanation:

I used a calculator I honestly couldn't figure out the math behind that

Answer Link

Otras preguntas

A circle with circumference 18 has an arc with a 120° central angle. What is the length of the arc?

300 girls will do gym on Saturday. 100 girls did gym on Thursday, and 93 girls did gym on Friday. How many more girls will do gym on Saturday than Thursday and

what is the element that basing on the super hero iron man?what is something interesting about this three elements?

Natural selection leads to_______ .

Why do multi-national hotel groups prefer local citizens to serve in top-level- management positions? The salaries to local managers will be lower. It is ea

Does this table represent a function? Why or why not? A. Yes, because every x-value corresponds to exactly one y-value. B. No, because one x-value corresponds t

Please help, will mark 1st answer as brainiest

During the client consultation, Marcus mentions that he is currently under the care of a neurologist. Marcus is most likely being treated for an injury or disor

Which term best describes the expression 7x^3 + 5x^2 + 6x + 4 1.Linear 2.Quadratic 3.Quadratic 4.Cubic

Help Please! If tan θ = 20/21, what is cos θ?