Answer:
x = -6
x = 2
Step-by-step explanation:
x² + 4 - 12 = 0
= (x + 6)(x - 2)
x + 6 = 0
x = -6
x - 2 = 0
x = 2
Answer:
The domain is all of the x values. From the graph, all of the x values are greater than or equal to 0 so the answer is x ≥ 0.
Answer:
B. 1
Step-by-step explanation:

Answer:
1.65
Step-by-step explanation:
1) Use the algorithm method.
0 . 5 5
× 3
---------------------------------------
1 1
1 . 6 5