Answer:
115.552 or 116 inches
Step-by-step explanation:
circumference of a circle formula which is C= 2piR. Where C is circumference and R is radius. So you get C=2(3.14×18.4)
Answer:
Closest choice would be D.
Step-by-step explanation:
Answer:
Step-by-step explanation:
D=√((-5+2)²+(-4+1)²)=√(9+9)=3√2≈4.24
Answer:
(4,3)
Step-by-step explanation:
f(x) = a(x-h)^2 +k is the vertex form of a parabola
where (h,k) is the vertex
f(x) = (x-4)^2 +3
yields a vertex of (4,3)
Answer:
it will take 0.056025 seconds to complete
Step-by-step explanation:
Here, we want to know the amount of time it will take. the computer to sort 15 items.
What to do here is simply substitute the value of 15 for x
Thus, we have
t = 0.007(15)^2 + 0.003(15)
t = 0.011025 + 0.045
t = 0.056025