Answer:
HERGABURGA
Step-by-step explanation:
I LIKE UR CUT G
She has 21 eggs total; 7*3 is 21 and it can't be grouped by those numbers.
Answer:
Step-by-step explanation:
Given
Let d represents the event that a radar detects an aircraft.
So:
Required: Determine the probability that a radar detects three before it fails to detect 1.
This event is represented as: d d d d'
And the probability is calculated as thus:
Using complement rule:
So, we have:
Answer:
The square root of minus one √(−1) is the "unit" Imaginary Number, the equivalent of 1 for Real Numbers.
Step-by-step explanation: