Mathematics, 04.12.2020 23:10 jocelyn7575
1. If the discriminant of a quadratic equation is zero, what do you know about the type and number of roots of the quadratic equation?
A. The quadratic equation has one real number root.
B. The quadratic equation has one imaginary and one real number root.
C. The quadratic equation has two imaginary number roots.
D. The quadratic equation has two distinct real number roots.
Answers: 2
Mathematics, 21.06.2019 14:10
which best describes the transformation from the graph of f(x) = x2 to the graph of f(x) = (x – 3)2 – 1? left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit right 3 units, up 1 unit
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Mathematics, 21.06.2019 16:30
Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.
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Mathematics, 21.06.2019 18:00
What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15
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Mathematics, 21.06.2019 19:30
The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.
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1. If the discriminant of a quadratic equation is zero, what do you know about the type and number o...
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