Mathematics, 28.06.2019 10:00 kaitlynhess
Determine the discriminant for the quadratic equation 0 = –2x2 + 3. based on the discriminant value, how many real number solutions does the equation have? discriminant = b2 – 4ac
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How do i create an equivalent expression that includes parentheses so that the value of the expression is 2 for 3+8-4x2-12
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The life, in years, of a certain type of electrical switch has an exponential distribution with an average life b = 2. if 100 of these switches are installed in dif- ferent systems, what is the probability that at most 30 fail during the first year?
Answers: 1
Determine the discriminant for the quadratic equation 0 = –2x2 + 3. based on the discriminant value,...
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