Complete the following statement. The area under the curve associated with a z score of 3 is . 0.4897 0.4987 0.6782 0.5467

20000 as first it increases by 2500 then by 5000 so next it will increase by 10000

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 *_*