There are five basic components of pre-k math. They act like umbrella terms, each with many different elements hidden inside their broad concepts. Your child will become acquainted with
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Study now. See answer (1) Best Answer. Copy. K can be a variable, it is commonly a variable in the quadratic equation. y=a (x-h)2+k. K is the y-intercept. Wiki User. ∙ 2009-11-24