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  • Evaluate 3a+2a+5, a=3
    20
  • What do we call a number which multiplies a variable?
    coefficient
  • True or False? 3 to the power of 3 is 9.
    false...27
  • What do we call the point (0,0) in a coordinate plane?
    point of origin
  • Simplify: 10d - 4d + 2d
    8d
  • simplify: 20g +k +149 +4k - 3g
    31g + 5k
  • Use an explicit pattern rule to find term 9 in this pattern: 7,10,13....
    31
  • 4X2 + (3-1)
    10
  • What points should be included when describing a graph to ensure an accurate description?
    1. topic (what graph displays) 2. group surveyed 3. results (trend) 4. conclusion
  • What is a mathematical statement with numbers and symbols called?
    expression
  • Which quadrant is (-5,-9) located in?
    Quadrant lll
  • What symbol is used in a graph to avoid having a gap due to no data?
    a break
  • What is the purpose of a scatter plot?
    Scatter plots are used to predict data based on changes in another set of data.
  • What is the value of 7 to the power of 2?
    49
  • simplify: 9f + 11f - 8f + f -3f
    10f
  • What is the formula used to find a term in a pattern using the term number (explicit pattern rule)?
    term 1 + (1 less than term X Common Difference)
  • Round 435.765 to the nearest hundreds.
    435.67
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