Answer:
Given circumference (C) = 45.53
Radius =
C =
2π
7.246324558974
Diameter =
C =
π
14.492649117948
Area =
C2 =
4π
164.96257858504
used a calculator. hope this helps.
The answer is b because the slope is 2 and the y intercept is 9
Answer:
See attached.
Step-by-step explanation:
All you need to do is plot a point at (0,-2) and draw a horizontal line. You also need to plot a point at (4,0) and draw a vertical line.
Answer:
Percentages would be a change from $55 to $85 a week this is found by dividing. = 55 / 85 = 64.705882352941%
64.7%
We could also consider ratio if two people or two products cost had two amounts per week ie) car insurance vs home insurance
55 to 85 = 55:85 = 11:17
We have found prime number ratio and they are simplified numbers of 55:85
Step-by-step explanation:
x greater than negative 2, because ln(x) is undefined for x <= 0 (-2+2=0, -1.999...+2>0)