Answer:
The domain is correct
but the correct range is (-3 , 2)
BCD= 120 degrees. explanation: the 4 angles of a parallelogram must equal 360 degrees. so you add all 4 angles & get 6x. you then take that 6 & divide it from 360 (360/6) and get 60. therefore x=60. so then you just multiple BCD (2x) by 60 and you get 120 degrees
The answer to this is 10 39/88.
The answer to this problem is b
Well after reading this 100 times I haven't found a 100% sure answer but I think its A
hope its right and it helps :D
