I will help, what is your book called?
Answer:
1/5
Step-by-step explanation:
The stick has a length of 5 units
The stick is broken at two points chosen at random
First break: the probability that you get a piece that is 1 unit or longer than 1 units= 1/5.
Second break, the probability that you get a piece that is 1 unit or longer than 1 units is 1/5.
Therefore,
The total probability =probability of first break * probability of second break * original stick unit
=1/5 * 1/5 * 5
= 1/25 *5
=5/25
=1/5
It is 84. multply 10 and 5, then add the rest. hope i could help!
Answer:
4.3 meters below sea level
Step-by-step explanation:
Take the altitude above sea level minus the altitude below sea level
1.3 - 5.6 = 4.3
If this answer is correct, please make me Brainliest!
Answer:
Step-by-step explanation:
Notation
We need some notation to make talking about sets easier. Consider,
A
=
{
1
,
2
,
3
}
.