Questions Answered

ValentinaT:
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Help w/ standard normal distribution?
 updated 20 days ago
 24 replies
 2 Medals

ValentinaT:
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Help with normal distribution?
 updated 20 days ago
 9 replies
 No Medals Yet

ValentinaT:
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Identify the sampling method and any bias. The county road department wants to know which roads cause the most concern among the residents o…
 updated 25 days ago
 16 replies
 1 Medal

ValentinaT:
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Help with margin of error? See attachment.
 updated 25 days ago
 8 replies
 1 Medal

ValentinaT:
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Help with margin of error question?
 updated 25 days ago
 20 replies
 2 Medals

Kayla_Is_Smart:
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Help... Fan and medal given.
 updated one month ago
 9 replies
 No Medals Yet

ValentinaT:
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What was a failure of Lyndon B. Johnson in Civil Rights?
 updated one month ago
 3 replies
 1 Medal

soulkingdom:
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@JJBEARNEEDHELP AND @hippo4
Which answer best completes the following sentence?
…
 updated 2 months ago
 2 replies
 1 Medal

iejfv:
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Which action by the U.S. government did this speech justify?
Forced assimilation of the Seminoles in Florida
…
 updated 2 months ago
 2 replies
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skaterboi7222:
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Africans who fought with the British during World War I had hoped to be free from European control once the Allies were victorious. What Afr…
 updated 2 months ago
 1 reply
 No Medals Yet

soulkingdom:
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Which foreign policy approach describes a country that avoids interaction with other countries?
Intervention
…
 updated 2 months ago
 5 replies
 2 Medals

freedomwalks247:
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PLZZ HELP IVE FANN AND MEDAL TO FIRST PERSON AND SPREAD YOUR NAME NAME SO YOU CAN GET MORE MEDALS
When people settled in North America, the…
 updated 2 months ago
 9 replies
 1 Medal

ValentinaT:
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What factors prompted President Lincoln to change his mind and issue the Emancipation Proclamation?
Why did the Battle of Antietam, in Se…
 updated 2 months ago
 5 replies
 2 Medals

ValentinaT:
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Help?
 updated 9 months ago
 5 replies
 1 Medal

ValentinaT:
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Help with polynomials?
 updated 9 months ago
 4 replies
 1 Medal

ValentinaT:
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Help with these problems please?
 updated 10 months ago
 12 replies
 2 Medals

ValentinaT:
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Can someone show me how to do this problem?
 updated 10 months ago
 16 replies
 2 Medals

ValentinaT:
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Help?
 updated 11 months ago
 4 replies
 No Medals Yet

ValentinaT:
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Help? Solve 2x^2 + 7x  15 = 0 using the quadratic formula.
 updated 11 months ago
 11 replies
 1 Medal

ValentinaT:
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Help? x^2  5x + 10 = 24
 updated 11 months ago
 9 replies
 3 Medals

ValentinaT:
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Ways students can team up with schools to stop teen reckless driving?
 updated 11 months ago
 5 replies
 1 Medal

ValentinaT:
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Help please?
 updated 11 months ago
 45 replies
 2 Medals

ValentinaT:
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Can someone show me how to do: (8x + 2y)(5x  4y)?
 updated one year ago
 24 replies
 1 Medal

ValentinaT:
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Can someone show me how to do: (27x^6y)^2/3?
 updated one year ago
 6 replies
 1 Medal

ValentinaT:
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Could someone show me how to do the problem: (4b^2n^3/zn^2)^1?
 updated one year ago
 19 replies
 1 Medal

ValentinaT:
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Could someone show me how to do: cd^3/c^3d^9?
 updated one year ago
 4 replies
 2 Medals

ValentinaT:
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Could someone show me why I got this problem wrong?
 updated one year ago
 13 replies
 2 Medals

ValentinaT:
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Can someone walk me through this problem?
 updated one year ago
 13 replies
 1 Medal

ValentinaT:
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What are three different values that complete the expression x^2 + []x + 16 so that you can factor it into the product of two binomials?
 updated one year ago
 3 replies
 No Medals Yet

ValentinaT:
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Help?
 updated one year ago
 13 replies
 No Medals Yet
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