Answer:C (-2, 1)
Step-by-step explanation:
Step-by-step explanation:
AC=AB+BC-cos. AC=100+66-cos. AC=166-0.906. AC=√165.094. AC=12.8
Range? that's a possibility
Answer: 3• D 4• B (why does this require me to put 20 characters) anyway this is my guess
Answer:
a,b
Step-by-step explanation: