If sin theta> 0 and tan theta < 0 then: a.) 90°< theta< 180°
b.) 0°< Theta< 90°
c.) 180° < theta < 270°
d.) 270°< theta < 360°

No he does not because he can only cover 12 square feet from 15 square feet which he will still need 3 more. this is because if 3×5=15 square feet and 15-12=3 which thats the 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 *_*

32.10 is the correct answer