In the figure below, the support to the stairs makes an angle of 48 with the floor. What should be the measure of

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41