The last math exam of the year was normally
distributed with a mean of 85 and a standard
devi...
Mathematics, 01.02.2021 08:40 emily965692
The last math exam of the year was normally
distributed with a mean of 85 and a standard
deviation of 5. Xavier needed at least a 95 on
this test to get an A for the year. His teacher
gave him his -score: 1.8. Did Xavier get an
A for the year?
Answers: 2
Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
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Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so
Answers: 1
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Answer asap! show all work! find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. then, solve for all roots. x^3 + 2x^2 + 3x + 6 = 0
Answers: 1
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