Answer:
The answer is -8
Step-by-step explanation:
2(-4)
2*(-4) = -8
Answer:
Step-by-step explanation:
expression for surface area = a² + a √(a²/4+h²)
=4² + 2(4) √(4²/4+5²)
=16 + 8 √(16/29)
= 24 √0.55
= 20.65
Answer:
The correct answer to the following question will be "0.0367".
Step-by-step explanation:
The given values are:



As we know,


On putting the given values in the above expression, we get


Now, consider
![P(p1-p2>0.03)=P[\frac{(p1-p2)-E(p1-p2)}{SE(p1-p2)}>\frac{0.03-0}{0.0168}]](https://tex.z-dn.net/?f=P%28p1-p2%3E0.03%29%3DP%5B%5Cfrac%7B%28p1-p2%29-E%28p1-p2%29%7D%7BSE%28p1-p2%29%7D%3E%5Cfrac%7B0.03-0%7D%7B0.0168%7D%5D)



Therefore, "0.0367" is the right answer.
Answer: 0.0004951
Step-by-step explanation:
Given
Five cards are from the deck
The total number of cards in the deck is 52
total spades card is 
We have to choose 5 cards out of 13, this can be done in

The probability of choosing 5 spade cards is
