Mathematics, 20.07.2019 09:10 Satoetoe24
The variable z is directly proportional to x , and inversely proportional to y . when x is 5 and y is 16, z has the value 2.1875. what is the value of z when x= 8, and y= 25
Answers: 1
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What is the solution of the systems of equations? y=2/3x+3 x=-2
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James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum
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Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
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The variable z is directly proportional to x , and inversely proportional to y . when x is 5 and y i...
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