L 4.23 Quiz: Law of Cosines and Proofs Question 4 of 10 The law of cosines is a2 +62-2ebcosC - c?. Find the value of 2abcosC. 2 no A C 00 A. -21 O B. 24 C. -24 D. 21 BRIT​

Jalen charges $25.50 for every 3 hours of yard work he does for his neighbors. ralph charges $34 for every 4 hours of work that he does. who charges less? opinions: 1.they charge the same amount 2.jalen 3.ralph

Is a square always, sometimes, or never a parallelogram

Which statement explains the relationship between corresponding terms in the table?