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AleksandrR [38]
3 years ago
5

A quadratic equation of the from 0=ax2+bx +c has discriminated value of -16 .how many real number solutions does the equation ha

ve
Mathematics
1 answer:
drek231 [11]3 years ago
3 0
+ discriminant => 2 real, unequal roots
0 discriminant => 2 real, equal roots
- discriminant => 2 imaginary or complex roots which are conjugates

Here the discriminant is -16.  How many real number solutions does this equation have?  Think before you make your choice!

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Which of these sentences from the excerpt most strongly supports the correct answer to Question 5?

Answer choices for the above question

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Which of these inferences about the author’s point of view is best supported by the entire excerpt?

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A. “She’s simply called HeLa, the code name given to the world’s first immortal human cells—her cells, cut from her cervix just months before she died.”

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5 0
2 years ago
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4 0
3 years ago
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