B
Step-by-step explanation:
it is the only one that has angles that are right next to eachother!
Answer:
The diameter of the circle is 13.
f(1) = 10.33985 + 18.1294406 i
f(1) = 4log2(1-7)
54
20
The sum of (actual - predicted) is ...
{55, 150, 325, 510, 780, 990} - {40, 150, 300, 500, 800, 1,000}
= total({15, 0, 25, 10, -20, -10}) = 20
The sum of residuals is 20.
