Use the given sets below to find the new set. Write the simplest version of the resulting set. For example (-0,5] U (-2, 6) should be written as ( 0,6). Be sure to record your answer using interval
notation. If the intersection is empty, type DNE as the answer.
A = [ – 4, 10) and B = (-9, - 1]
AUB=

neither i nor ii 56 / 4.9 = 11.91489362 and 82 / (11+5) =5.125 so i is wrong

ii. (24/8+2) times 3 = 15 and (42+9)/2 =25.5

step-by-step explanation:

56

hi,

i'm 75% sure the answer is 1,1 to both lines.

have a great day

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)