Answer: y=6x+30
Step-by-step explanation:
y = cos x
the graph has an amplitude of 1 and a period of 2π and crosses the y-axis at 1 for x = 0 and the x-axis at 0 for x = 
Answer:
-0.970199
Step-by-step explanation:
Answer:
Step-by-step explanation:
x
5
+
x
4
−
12
x
3
+
7
x
2
+
4
x
−
48
x
2
(
x
+
4
)
(
x
−
3
)