Answer:
<em>Answer: B San Francisco</em>
Step-by-step explanation:
It can be read that Geneva is 12°C colder than Nikki's hometown. It can be seen in the table that Geneva is at -3°C.
This means that Nikki's hometown is 12°C hotter than Geneva, thus:
Temperature of Nikki's hometown = -3°C + 12°C = 9°C.
The only city with a temperature of 9°C is San Francisco.
Answer: B San Francisco
This quadratic function has roots x1=-1-√2 and x2=-1+√2 and they are real not rational.
Good luck!!!
Answer:
1) the slope is zero because its horizontal.
2) the slope is negative and the value is : -9000/10
= -900
