Find the area of each sector. Round your answers to the nearest tenth.

Area of the given sector = 130.9 cm²

Step-by-step explanation:

Area of a sector is given by the formula,

Area of the sector =

Area of the sector of the circle given in the picture =

                                                                               =

                                                                               = 130.8996

                                                                               ≈ 130.9 cm²

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

step-by-step explanation: