CREATE TABLE table_16439764_1 (m_v_ft_s VARCHAR(255), time_to_ft__m__at_25°__seconds_ VARCHAR(255))
What is the foot per second speed where time to feet ratio is 9.2 at 25 degrees?
    
SQL: SELECT m_v_ft_s FROM table_16439764_1 WHERE time_to_ft__m__at_25°__seconds_ = "9.2"