Factor the polynomial expression 16y^4-256x^12

see explanation

Step-by-step explanation:

Given

16 - 256 ← factor out 16 from each term

= 16( - 16 ) ← difference of squares which factors in general as

a² - b² = (a - b)(a + b), thus

- 16

= (y² )² - (4 )²

= (y² - 4 )(y² + 4 )

Now y² - 4 ← is also a difference of squares

= y² - (2x³)²

= (y - 2x³)(y + 2x³)

Thus

16 - 256

= 16(y - 2x³)(y + 2x³)(y² + 4 )

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

they go with it happens or they mite give a chance?

step-by-step explanation: