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vladimir1956 [14]
1 year ago
5

Which of the following is a coefficient in the expression below? 5x2-3x+7

Mathematics
1 answer:
andre [41]1 year ago
5 0

Answer:

5 and -3

Step-by-step explanation:

cause 2 and 7 are constants

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Use the figure to find the measure of angle 2.
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∠ 2 = 70°

Step-by-step explanation:

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Which of the following points is a solution of the system shown? x + y ≥ 6 x ≥ 4 a.(-1, 7) b.(4, -2) c.(4, 2)
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Please help picture below
Gekata [30.6K]
A. The sculptor will have to sculpt away 1M on each side.

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7 0
3 years ago
Solve over the set of real numbers for the equation below x-2=√2x-1
Anon25 [30]

The set of real numbers for the equation x – 2 = √(2x – 1) will be 5.

<h3>What is the solution of the equation?</h3>

The solution of the equation means the value of the unknown or variable.

The equation is given below.

x – 2 = √(2x – 1)

Square on both side, then we have

               (x – 2)² = 2x – 1

         x² – 4x + 4 = 2x – 1

         x² – 6x + 5 = 0

   x² – 5x – x + 5 = 0

x(x – 5) – 1(x – 5) = 0

       (x – 5)(x – 1) = 0

                         x = 1, 5

The set of real numbers for the equation x – 2 = √(2x – 1) will be 5.

More about the solution of the equation link is given below.

brainly.com/question/545403

#SPJ1

6 0
1 year ago
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