For the piecewise function, find the values h(-9), h(O), h(2), and h(7). - 5x - 13, for x< -7
h(x) = { 2,
for - 75x<2
X+9,
for x 22

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 *_*