Answer:
P(I⋂D)
Step-by-step explanation:
The symbolic way to represent the probability of a true positive is P(I⋂D).
We know that I stands for Infected, U stands for Uninfected, D for Infection detected, N for infection no detected.
Then, a true positive will be given by the intersection of Infected and Infection Detected.
The answer is b)35 because those angles are supplementary which means their sum is 180.
so 180+145 = 35
There would be 14 female and 7 male, so the total number of students is 21.
2b^2 + 81/2 b + 4
basically 2b^2 + 16b + 49/2 b + 4
= (2b^2) + 16b+49/2b) + (4)
= 2b^2 + 81/2 b + 4
Answer:
5
Step-by-step explanation:
sqrt[(-8+3)² + (-6+6)²] = 5
