IsabellaGB16
IsabellaGB16 IsabellaGB16
  • 02-05-2022
  • Mathematics
contestada

Will the square of a negative number always be positive? Explain why.

Will the cube of a negative number always be negative? Explain why.

Respuesta :

tylerbradley888909 tylerbradley888909
  • 02-05-2022

Answer:

the square of a negative number always be positive

eg: -2² = -2×-2 = (-×- = +) +4

the cube of a negative number always be positive

eg: -2³ = -2×-2×-2 = (-×-×- = +) -8

Step-by-step explanation:

the Simple answer his right but mark me brailiest plssss

It will help my account alot

Answer Link

Otras preguntas

What do smooth muscle cells look like under a microscope?
Multiply the polynomial 4x(2x+3) (show work pls)
You have three identical metallic spheres, A, B and C, fixed to isolating pedestals. They all start off uncharged. You then charge sphere A to +32.0 uC. You use
x/5 = 2/3 = 5/y find the ratio from x to y
Dark skin ( a result of increased melanin production in equatorial populations), is likely a response to ultraviolet radiation because UV radiation causes:
HELP QUICKLY PLEASE!! ​
On January 1, a machine with a useful life of 5 years and a salvage value of $15000 was purchased for $115000. What is the depreciation expense for year 2 under
Which type of selection is also known as diversifying selection because it tends to favor the survival of two or more different phenotypes in a heterogeneous en
Solve for h. Make sure to use scrap paper to show your work. ( 136 + 6 x 8 ) ÷ 2 = g
Which definition best describes an acid?