Solve (x+2<5) n (x-7>-6)

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?