Which equation has roots of 3±√2

?

A

x2−4x+1=0

B

x2−18=0

C

x2+6x+7=0

D

x2−6x+7=0

(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

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?

The base of a pyramid is a square with 5 lines of 5cm the slant height of each lateral face of the pyramid is 6 cm what is the surface area of the pyramid