which property is illustrated by each example? choose from the associative, come until we can distribute properties. a. 6+8=8+6 b. (2+3)+4=2+(3+4) c. 2 x 3+2 x 5=2(3+5)

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

Which system of linear inequalities is graphed? can somebody pleasssse

Afurniture store has 1,500 chairs in storage. a manager uses three delivery receipts to simulate samples to check 100 chairs and note the number of brown chairs. suppose the actual number of brown chairs is 1,080. about how many brown chairs are