Triangle DEF has vertices D(4, -3), E(-2, 1), and F(-9, -6). Find the area of the triangle.

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.