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Biblioteka

Goformative M2 Quadratics Day 4

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Posljednje ažuriranje over 3 years ago
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Pitanje 1
1.

Which of the following could be the graph of y = ax2 + c if a > 0 and c > 0?

Pitanje 2
2.

Which of the following is the graph of the function y = (x−1)(x−4)?

Please click the answer below matches your answer choice.

Pitanje 3
3.

Writing

helps to identify the function’s vertex. Which ordered pair represents this vertex?

Pitanje 4
4.

In the graph of the equation y=x2+2ax, which expression represents the minimum?

Pitanje 5
5.

The graph of y=x2+bx–4 is shown.

Based on this graph, which value of b will satisfy the equation x2+bx–4=0?