Serious only. will report if needed. law of cosines and sines.

4. what is the value of b?
round your answer to the nearest tenth.

15.7 yd

24.1 yd

35.1 yd

36.2 yd

5. what is m∠g ?
round only your final answer to the nearest tenth.

17.6º

29.0º

43.4º

133.4º

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Which letters from the table represent like terms? a and b b and c a and d b and d

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer