If f(x) is a polynomial with real coefficients and zeros of 6 (multiplicity 1), -1 (multiplicity 2), -1+6i , 2-5i and , what is the minimum degree of f(x)?

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)