A survey of 50 randomly selected students showed that 38 students buy lunch at school and 12 students bring lunch from home each day. About how many of the school's 524 students buy lunch at school each day?

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*

Need the graph to answer this.