If a = 7 and b = 11, what is the measure of ZB? (round to the nearest tenth of a degree)
A)
32.5°
39.2°
50.5°
D)
57.50

Tbh i’m only here for the points

1. 8 or -82. 14 or -143. -11, -3, 0, 7, 10

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 *_*