The graph compares the weights in pounds of 100 dogs and cats that are brought in to a veterinarian's office. Select from the dr
op-down menu to correctly complete the statement.
2 answers:
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Answer:
The answer is D.
Step-by-step explanation:
We have to apply Discriminant Law. When a quadratic equation, ax² + bx + c = 0 has equal roots so the discriminant will be 0. Then, you have to substitute the values into the formula :
