If a=5xa=5x and b=2-4ib=2−4i, then find the value of the a^3ba 3

b in fully simplified form.

(4,5

look up a corrdinate plane and do what the thingy says and boom

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.

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8  

13cm

step-by-step explanation:

(apex)