Do the multiplication first PEMDAS
Answer:
1. 6pi or 18.84cm
2. 20pi or 62.8cm
3. 13pi or 40.82cm
4. 9.5pi or 29.83cm
5. You calculate the circumference of a circle with the expression 2pi(r). r stands for the radius. You can also use pi(d), or pi x diameter.
7. You would use 2pi(r) to find the circumference of a circle when given the value of the circle's radius.
8. You would use pi(d) to find the circumference of a circle when given the value of the circle's diameter.
Answer:
x ax-s can be horizontal and top
y axis is bottom
Step-by-step explanation:
The quotient of 8 and h is written as 8/h
Yes 678.05 is greater than 67.805 (because obviously 678 is greater than 67 right? ^ - ^)
