A mouse has made holes in opposite corners of a rectangular kitchen. Starting from its hole
in the northwest corner, the mouse scurries 3 meters along the length of the kitchen to reach
a piece of cheese in the southwest corner. Then the mouse scurries 2 meters along the width
of the kitchen to its other hole in the southeast corner. Finally the mouse scurries back to the
first hole. What is the total distance the mouse scurries? If necessary, round to the nearest
tenth,

The total distance the mouse scurries:

3+2+3.6= 8.6 meters.

Step-by-step explanation:

We know that the mouse scurries 3 meters along the length of the kitchen to reach a piece of cheese in the southwest corner. Then the mouse scurries 2 meters along the width of the kitchen to its other hole in the southeast corner.

We calculate diagonal of the kitchen:

The total distance the mouse scurries:

3+2+3.6= 8.6 meters.

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column