What is the approximate area of the shaded sector in the circle shown below

The answer is:

D.

To solve this problem, we need to remember the formula that defines the area of a circle.

The area of any circle is given by the following formula:

We must remember that the expression "2π" radians is equal to 360° since π radian is equal to 180°.

Then,

So,

So, to calculate the area of the shaded area which represents 30° of the 360°, we need to divide the total area by 12.

Dividing by 12, we have:

Hence, the correct option is:

D.

Have a nice day!

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w