Q: The sum of two positive numbers is 4 and the sum of their squares is 28. What are the two numbers?
A: Let the two numbers are x and y.Given that their sum =4 So, x+y=4
Q: Twice a number plus the square root of the number is twelve minus the square root of the number.
A: According to the given information:Let the number be ‘x’So, according to given question:
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A:
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A: Given:
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Q: When the expression 12x3−13x2 −5x+7 is divided by 3x+2 find the remainder.
A: Given:When the expression 12x3−13x2 −5x+7 is divided by 3x+2 find the remainder.
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A: Given:Explain how to graph x2 + y2 = 1.
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A: Given:
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A: The radius of a unit circle is 1.
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A: Given:
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A: Note:As per our honor code, we will solve first sub-part for you. To get remaining sub-part solved p...
Q: -5+2(8-12)
A: Use PEMDAS rule to simplify.First we work with the parenthesis. In it 8-12=-4
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A: Consider the provided question,Let width of the rectangular piece of metal = x in.Length = (x + 30) ...
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A:
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A: Let x be the number of pigs and y be the number of chickens.
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A: Expand both sides and combine like terms.
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A: Given:
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A: Given,
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A: Given, Ellen can wash her car in 60 minutes. Her older sister Sarah can do the same job in 45 minute...
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A: Hey since there are multiple subparts the first four is answered. If any other subpart is required k...
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A: First of all, consider the definition for the equivalence class for any matrix.The equivalence class...
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A: Given, pairs of linear equation.
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A: Here we have to find the rate at which the road dropped per
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A: Let B alone do the work in x days.Then B’s one day work = 1/x.
Q: what is -2x +5x-9=3(x-4)-5
A: Given:-2x +5x-9=3(x-4)-5
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A:
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A: The given expression is
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A: Let the present age of Mohan be ‘x’.Let the present age of Suman be ‘y’.
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A: given A father is three times as old as his son, and his daughter is 3 years younger than the son. I...
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A: The given data can be represented in the following figure.
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A: Given: The sum of the ages of a wood plaque and a bronze plaque is 20 years. Fouryears ago, the bron...
Q: Consider the line x = 5. The slope of this line is: 2.
A: Given:x = 5x – 5 =0Let f (x) = x – 5
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