Step-by-step explanation:
no of the above madam...
The area of a circle is A = r^2pi
Since the area is equal to 121pi the equation would be, 121pi = r^2. To find r in terms of pi take the square root of 121, to find the radius. Then multiply that by two to get the diameter.
Total cost is $38.16
Multiply 36 by 0.06 (2.16)
Add 2.16 to 36 (38.16)
Answer:
77
Step-by-step explanation:
because im smart btw no treats involved
Answer:
so you have the y intercept of 1 so it is (1,1) bc x=1
Step-by-step explanation:
