Answer:
-2
Step-by-step explanation:
4 × -0.5 = -2
Answer:
i dont under stand sorry i cant help sorry
Answer:

Step-by-step explanation:
Given:
180°<θ<270° and 
We know for any angle
,

∴
Given the exponential function:

The starting point is found when x = 0.
So, let's substitute x by 0.

Answer: The starting point is (0, 1.004).
Answer:
A) −3(x3+2x−1)
Step-by-step explanation:
Factor 3-3x^3-6x to get −3(x3+2x−1)