Answer: according to spark notes: There can be 0, 1, or 2 solutions to a quadratic equation, depending on whether the expression inside the square root sign, (b2 - 4ac), is positive, negative, or zero. This expression has a special name: the discriminant.

In this case it is 0, not 2, which was my first and wrong answer

3 0

4 years ago

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Two figures are similar. The ratio of the corresponding sides between the figure is 9 to 12. Based on the ratio, which could be

topjm [15]

Answer:

The answer is J

Step-by-step explanation:

7 0

4 years ago

Pie graphs should be used when the data is represented as a percentage.<br><br><br> True<br> False

horrorfan [7]

Answer: True

Hope this helps!

3 0

3 years ago

Identify the transformation in which every point of a figure is moved to the same distance in the same direction.

Nastasia [14]

Answer:

reflection

Step-by-step explanation:

think of it as looking in a mirror

4 0

3 years ago