The formula for the circumference of a circle is 2πr. r stands for the radius ehich is 1/2 of the diameter (the length from one edge of the circle to another on the inside of the circle). If you are estimating then you will want to change π to three and put that in for pie in the original equation.
2 = 25%. 25% also means 1/4. So, it is a quarter of something. So. So find 100%, you have to multiply 2 by 4. 2 * 4 = 8. Roman has 8 pencils in his backpack.
Answer:
-5
Step-by-step explanation:
The Answer Would Be 90000.
Here's the graph of f(x) = |x-2|+3.
y-intercept: (0,5)
Domain: All real
