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

simplifying and don't know how √49y^14

PLEASE HELP QUICKSuppose a particle is moving along the x-axis. The position, measured in feet, of the particle can be modeled by the quadratic equation y = 3x2

The concentration C (in mg/dl), of an antibiotic in a patient’s bloodstream per hour, t, is given by: c(t) = (55t)/(t^2+25) In order for the antibiotic to be

What is a danger of exsersing in cold tempature?

A gas is at 5 Kelvin and 1 m3. The temperature is raised to 10 Kelvin. What is the new volume?2 m32 m5 m

When two intermediate chemical equations are combined the same substance that appears in the same phase can be cancelled out ,provide that?

Calculate the number of moles of an ideal gas if it occupies 1750 dm3 under 125,000 Pa at a temperature of 127 C.

please help i need this as soon as possible

What variable represents specific heat in the equation q = mct?

What is 2+2×4-3×3+2[tex]2 + 2 \times 4 - 3 \times 3 + 2[/tex]