Answer:h
Step-by-step explanation:
Answer:
The value of log 43is 1.633
Step-by-step explanation:
Explanation:
Suppose you know that:

Then note that:

So

We know that the error is approximately:

So we can confidently give the approximation:

Answer:
9/25
Step-by-step explanation:
Our box contains 10 socks. (6, which are black and 4 which are red)
Probability of picking 1 black sock will be 6/10
Number of ways it can occur / Total number of outcomes.
In this question we pick two socks, one black firstly and another black, in the second turn. When we say AND, it means intersection
P (B₁ ∩ B₂) = 6/10 . 6/10
When the events are independent, the probability of the intersection will be the product of the probabilities,
P (B₁ ∩ B₂) = 36/100 = 9/25
It basically means find the sum of 4+8+16+32+64+128+256+512+1024
It would give 2044