If you factor the trinomial using the AC method the answer would be
(x-3)(x+9)
Slope is -1/2
2-4/6-2=
-1/2
m=-1/2
Step-by-step explanation:
the beginning number is the beginning of your range the last number is the end of your range
<span>If the distance between the crest and trough of a wave is 1.2 meters the waves amplitude would be 0.6 m.
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