Area of the square = (9 m)^2 = 81 m^2
The four circular sectors combine to form a circle with diameter 9 m, hence radius 4.5 m.
Area of the circle = π (4.5 m)^2 = 20.25π m^2
Then the area of the shaded region is
81 m^2 - 20.25π m^2 ≈ 17.4 m^2
Answer:
8 ≤ x
Step-by-step explanation:
6(2 − 6x) ≤ 4 − 35x
Expand bracket;
12 - 36x ≤ 4 − 35x
Add 36x to both sides to get;
12 ≤ 4 + x
Subtract 4 from both sides to get;
8 ≤ x
9514 1404 393
Answer:
0.9772
Step-by-step explanation:
Enter the data into your statistical analysis tool and have it compute the correlation coefficient.
In the attachment, we used Go.ogle Sheets for the purpose. Your graphing calculator will do this, too.
Answer:
{-18, -6}
Step-by-step explanation:
Here there are only two inputs: {-2, 2}. There are only two outputs: {f(-2), f(2)}, which, in turn, can be written as {3(-2) - 12, 3(2) - 12}, or {-18, -6}. This corresponds to Answer B.
C = 7
thirty divided by 6 is five
so divide fortytwo by 6 is seven