Evaluate functions for specific inputs given the formula of the function.

Problem

Evaluate k, left parenthesis, t, right parenthesis, equals, 13, t, minus, 2, space, space at the specified input.
k, left parenthesis, 3, right parenthesis, equals
  • Your answer should be
  • an integer, like 6
  • an exact decimal, like 0, point, 75
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
Get first 1 correct, or 3 in a row.