In what direction and by how many units is the graph of f(x) = 5 cos(4x − π) − 1 vertically and horizontally shifted? up 1, right pi over 4 up 1, left pi over 4 down 1, right pi over 4 down 1, left pi over 4

Answerthe correct answer is cexpressionthe given expression is we rewrite the function by factoring 4 in the argument to obtain,the sign of the is negative.this means the graph is shifted horizontally to the right by units.the sign of the 1 is negative, this means the graph is shifted vertically down by 1 unit.