A = 84.825 because the area of a circle is 113.1 and 1/4 of it is missing.
Answer:
down
Step-by-step explanation:
y = -3x^2 +x +1
The coefficient of the x^2 term is negative so it opens facing down
X^2 coeffient
- means down
+ mean up
From the graph, the point at which the function of the graph have relative minimum is
X plus 1 and y = -4 Thats the answer
