Match the following. Given
D = (x1 x is a whole number}
E = [xl x is a perfect square < 100)
F = {x1 x is an even number between 10 and 20)
(1, 4, 9, 16, 25, 36, 49, 64, 81, 12, 14,
18)
1. DIE
(all whole numbers)
(1, 4, 9, 16, 25, 36, 49, 64, 81)
2. DNF
3. Dn(En F)
(16)
4. DUEN F)
(12, 14, 16, 18)
5. Dn (EUF)

i say b hope this jdjdjdj

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

need points to ask question

step-by-step explanation:

its an acute right triangle

step-by-step explanation: