What are the solutions to the quadratic equation x2-36=0 ?
a
36 and -36
b
6 and -6
c
18 and -18
d
72 and -72

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?