The expression x3 – 64 can be written as (x)3 – (4)3. what is the factorization of x3 – 64?
a3 – b3 = (a – b)(a2 + ab + b2)
(x – 4)(x2 + 4x + 8)
(x – 4)(x2 + 4x + 16)
(x – 64)(x2 + 64x + 16)
(x – 64)(x2 + 64x + 4,096)

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.

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

happy to

pls mark as brainliest.