exam
Maths Puzzle
Numerical Ability
8x+2-x+7
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exam Other Question
henry bicycled around a track in 3 minutes 43.6 seconds.the next day he cycled around the same track in 3 minutes 40.8 seconds. by how many seconds did henry improve his time
Find the axis of symmetry. Your answer should be the equation that represents the axis of symmetry.
y = -x^2 + 10x - 1