The formula is pi times the radius squared (A = π r²).
So it might be 78.53
It's B :3 make brainiest please :(
Answer:
8o kilograms
Step-by-step explanation:
Answer:
slope intercept form is option 3 - 
slope intercept form is option 4 - 
Step-by-step explanation:
Given : The system of inequalities
and 
To find : Which shows the given inequalities in slope-intercept form?
Solution :
The slope intercept form is
where m is the slope and b is y-intercept.
First inequality is 
Now we take y to one side by subtracting 4x both side,

Divide both side by 5,

Multiply both side by -1,



So, Option 3 is correct.
Second inequality is 
Now we take y to one side by adding x both side,

Multiply both side by 2,



So, Option 4 is correct.
Answer: A
Step-by-step explanation: