Answer:
La forma expandida o la notación expandida es una forma de escribir números para ver el valor matemático de dígitos individuales. Cuando los números se separan en valores posicionales individuales y lugares decimales, también pueden formar una expresión matemática.
Step-by-step explanation:
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Answer:
2/3
Step-by-step explanation:
2 can go into 4 and 6
so 4 divided by 2 is 2
and 6 divided by 2 is 3
Answer:

Step-by-step explanation:
First off, <em>B</em><em> </em>is zero, so there is no <em>phase </em>shift, meaning that the vertex stays on the y-axis. Next, <em>A</em><em> </em>is negative, so the parabola opens down, and whenever you have a parabola opening down, it does so at maximum. Finally, <em>C</em><em> </em>represents our y-intercept, or in this case, our <em>vertical</em><em> </em><em>shift</em>.<em> </em>Our y-intercept is (0, −1), and so as our vertex, hence our answer.
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