Subject identification numbers in a certain scientific research project consist of two letters followed by two digits and then two more letters. Assume repetitions are not allowed within any of the three groups, but letters in the first group of two may occur also in the last group of two. How many distinct
identification numbers are possible?
There are distinct identification numbers possible.

4sqrt5

step-by-step explanation:

the base has dimensions of 8 x 4, so the diagonal is 64 + 16 square rooted or 4sqrt5.

javeir earned 56 dollors more than kyle so kyle and javier had 14w but javier made 56 dollors more so 14w plus 56 equals 70w so kyle has 14w

step-by-step explanation: hope i plz give me brainliest with the points so this is not constant cause it says last week so its clearly not every week

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

not sure but it may be b, as i said i'm not sure.