The graph of a quadratic function y = ax² is a VERTICAL parabola open upward or downward depending whether a (the coefficient of x) is positive or negative
The graph y² = ax or y = √ax is a HORIZONTAL parabola open to the right or to the left depending whether a (the coefficient of x) is positive or negative
216/1000
Simplify it by 2
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Answer:
2: 0.65
Step-by-step explanation:
Answer:
19.5
Step-by-step explanation:
78 divided by 4
