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In the equation%0D%0A%0D%0A2H2 + 1O2

  1. In the equation%0D%0A%0D%0A2H2 + 1O2 →→ 2H2O%0D%0A2%0D%0A%0D%0A2%0D%0A %0D%0A+%0D%0A %0D%0A1%0D%0A%0D%0A2%0D%0A
  2. 3. Which of the following equations shows a physical change?(2 points) Responses Equation 1 and 3 Equation 1 and 3 Equation 3
  3. Which equation represents a linear function? (5 points)Equation 1: y = 2x + 1 Equation 2: y2 = 3x + 1 Equation 3: y = 5x5 − 1
  4. Which equation represents a linear function? (5 points)Equation 1: y3 = 2x + 1 Equation 2: y = 3x + 1 Equation 3: y = 5x2 − 1
  5. Which of the following equations represents the greatest value of x? (5 points)Equation 1 Equation 2 Equation 3 Equation 4 x2 =
  6. Which of the following equations represents the greatest value of x? (5 points)Equation 1 Equation 2 Equation 3 Equation 4 x2 =
  7. Which of the statements is true for the two equations below?Equation A: 2(5x-2)=10x-4 Equation B: 7+2x=2x-1 A)Equation A and
  8. Multiple response/select allWhich equation(s) need to be written in this linear system before we can write it in augmented
  9. The equation describing the geometry and mass-energy distribution of a homogeneous and isotropic universe is known as:- The
  10. Use number sense about decimal placement to complete the equation. Numbers may be used once or more than once.Equation 1: 74.36