Answer:
12.56 inches^2
Step-by-step explanation:
To solve this we use pi*r^2
Radius is diameter/2
so the equation is pi*2^2
pi*4
12.56 inches^2
Answer:
Step-by-step explanation:
It can't be over 10
6.803 can't be over ten so it can't be 680.3
What the equation is looking for is the values X needs to have to equal zero
X - 6 = 0
X - 6 (+6)= 0 (+6)
X = 6
X + 2 = 0
X + 2 (-2)= 0(-2)
X = -2
i don't understand what the question is asking for the topmost box though