Identifying Key Aspects of Quadratic Functions Place each of the key aspects under the function it describes.

range: {yly 20)
h(x) = (x - 1)
g(x) = -(x + 1)(x - 1)
decreasing over (-0, 1)
increasing over (-0, 0)
range: {yly s 1}
increasing over (1)
decreasing over (0)

In triangle abc segment de is parallel to the side ac . (the endpoints of segment de lie on the sides ab and bc respectively). find de, if ac=20cm, ab=17cm, and bd=11.9cm;

Using the graph below, select all statements that are true. a. f(0.6)=0 b. f(-3.2)=-3 c. f(5.1)=5 d. this is the graph of the greatest integer function. e. this graph is one-to-one.

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.