Answer:
B, (x-2)(x+6)
Step-by-step explanation:
Answer:
csc (- 30)° = - 2
Step-by-step explanation:
Using the trigonometric relationship
csc x =
and the exact value sin30° = 
sin(- 30)° = - sin30° = -
, thus
csc (- 30)° =
= - 2
Answer:
Step-by-step explanation:
Coefficient 7 terms 7,x,1 constants 1 i think if wrong im sorry