Answer this correctly!!! Answer it

  1. If I solved an equation with the quadratic formula (below)then got my answer (below), how would I answer this correctly and how
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    2. ros asked by ros
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  2. Try again! Answer two in a row correctly to continue.Announcement history Try again! Answer two in a row correctly to continue.
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  3. It is a multiple choice exam with 12 problems, each problem has 5 options. You need to answer 10 correctly to pass, what is the
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    2. susan asked by susan
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  4. A multiple choice test has 3 questions and each question has 3 choices. If Nacho takes this test, what is the probability that
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    2. Venice asked by Venice
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  5. I need help solving the problem below.Chris answered 19 out of 25 questions correctly on a math test. What percent of the
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    2. Rachel asked by Rachel
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  6. Please confirm if I did the follow problems correctly:A) Find the sum or difference. (5a – 3b) + (2a + 6b)= 7a + 9b Answer: =
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    2. Jeannie asked by Jeannie
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  7. answer this correctly. Given: an = 7(-4)^n-1 MATCH ALL THE TERMS to its answer. Answers may be used more than once.1. Common
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  8. answer this correctly. Given: an = 7(-4)^n-1 MATCH ALL THE TERMS to its answer. Answers may be used more than once.1. Common
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  9. Integrate: (2x^2+5)/((x^2+1)(x^2+4))I came up with: (tan^-1)(x)-(1/2)((tan^-1)(2/x)) but it keeps coming back the wrong answer
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    2. COFFEE asked by COFFEE
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  10. Please confirm if I did the follow problems correctly:A) Find the sum or difference. (5a – 3b) + (2a + 6b)= 7a + 9b Answer: =
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    2. Jeannie asked by Jeannie
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