Answer:
65°
Step-by-step explanation:
To obtain Angle A, we use the cosine rule ;
Cos A = (b² + c² - a²) / 2bc
Cos A = (12² + 14² - 14²) / 2(12)(14)
Cos A = 144 / 336
A = Cos^-1(144/336)
A = 64.62°
A = 65°
Answer: (21,12)
Step-by-step explanation:
There are 48 yellow tulips because 76-28 =48
Answer: in standerd form you need to solve 1 + 3 then 1 - 2
Step-by-step explanation:
Answer:
huh okay well hi
Step-by-step explanation:
may the force be with u :)
