The answer is a because u replace x with zero to find the why value
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Answer:
A
Step-by-step explanation:
It asks which material is the densest, the answers are lead, plastic, steel, or wood. Lead is the most dense. Plz mark brainliest
Answer:
The roots are the x-intercepts, where the parabola crosses the x-axis. If the parabola opens up and it's vertex is below the x-axis then it crosses the x-axis in two places and has two (real) roots.
Step-by-step explanation:
Answer:
67766788786686
Step-by-step explanation:
86686868686867
