Answer:
o.42
Step-by-step explanation:
Answer:
2.1 × 10^-5
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given

Required
Plot a graph
First, we need to determine the minimum and maximum values of x and y
For x:
Minimum = 0
For maximum; Let y = 0



Solve for x


For y:
Minimum = 0
For maximum; Let x = 0



Solve for y


See Attachment for graph
Answer:
diameter=22
circumference=22pi
Step-by-step explanation:
diameter=2*radius
so 2*11=22
circumference=2pi*r
=2*11*pi
=22pi