Answer:
31.41592...
Step-by-step explanation:
If the radius of the circle is 10 inches, the circle's circumference is 31.4 because you calculate circumference as follows:
x = r * pi (3.1415926535)
Answer:
4b
Step-by-step explanation:
i dont know what b is so b*4 is 4b
Answer:
3.026 $
Step-by-step explanation:
3.4 × 0.89 = 3.026 $
Y=1
Y=1 because then it is saying that the line is touching the y axes at 1