Factor x6 - 2x4 + x2 - 2.
( x2 + 2)( x4 - 1)
x4 ( x2 - 2)
( x4 + 1)( x2 - 2)

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

kida saleya punjabi song

the answer is c

step-by-step explanation: i took a test with this question on it