U (4,2), 3, 2), (2, 2), 14, 4), (0, 2), 14, 4) A)
B)
C)
D)
A
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2) Which of these graphs represents a function?
A) A
B) B
C) С
D D

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

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?