The table of values below represents a quadratic function. Between which two values of x will the quadratic function, f(x), have a zero? x 2 5 8 11 14
f(x) -2 -5 10 43 94
A. between 11 and 14
B. between 8 and 11.
C. between 5 and 8.
D. between -2 and 5.

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2