Express 135° in radians. round to the nearest hundredth. a 9.44 b 7.08 c 4.72 d 2.36

Converting from degrees to radians is actually very simple, it is a one-step unit conversion.

135° * π/180°= (135/180) π radians = 3π/4 radians= 2.3561944... thus: 2.35 is your answer.

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 *_*