The area of a rectangle can be expressed by 22,2 – 72 – 4. If the rectangle has an area of 45, find the positive value for x.

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

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.