A point P is located in a two dimensional cartesian coordinate system at x = 4.3 cm & y = 3.6 cm. Calculate the angle in degrees between the x-axis and the line from the origin of the coordinate system to the point P.

39.94 degrees

Step-by-step explanation:

P is located at (4.3, 3.6) on the cartesian coordinate system.

To determine the angle in degrees between the x-axis and the line from the origin of the coordinate system to the point P, we use tangent.

The angle in degrees between the x-axis and the line from the origin of the coordinate system to the point P is 39.94 degrees (correct to 2 decimal places).

If its width is w, which expression gives the perimeter of the rectangle in terms of w? A. 2(5/2 w) + w B. 5/2 w + w C. 3 w + 10/2 D. 6

Step-by-step explanation:

there you go !