Set up the the equation that can be used to solve the following "eight less than the square of a number is the same as adding the number and four." use x to represent the unknown number
a.8-x2=x+4
b. x2-8=x+4
c. 2x-8=x+4
d. 8-2x=x+4

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

5/6+7/8what is the answer sealsdbdbshd

(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