Answer:
The main reason it was important to study this group was:
1) If Whitehead had found that many people had drunk water from the Broad Street pump and not caught cholera, that would have been evidence against Snow's hypothesis.
Step-by-step explanation:
But Dr. John Snow was able to convince many councillors who ensured that the pump handle was removed from the Broad Street pump. Within a few days of this removal, the cholera epidemic ended. This step proved that Dr. Snow was right from the beginning. The pump handle was the means that the cholera epidemic was being spread from one person to another within Broad Street area, since many usually fetch water from the pump.
Given:
and
, AE = BF, and ED = FC.
We prove that AD = BC as follows:
Statement Reason
1.
and
Given
2. AE + ED = AD Segment Addition Postulate
BF + FC = BC
3. AE = BF and ED = FC Given
4. BF + FC = AD Substitution
5. AD = BC Transitivity property
The answer to your question is 45 ✌️
Answer:
graph -2x-2 as a solid line then shade the graph in above that line.
Step-by-step explanation: