At θ = 90°, the equation must evaluate to zero. The only one that does that is the 1st choice ...
r = 2 - 2sin(θ)
Answer:
Step-by-step explanation:
Td
Answer:
28^(x^(3))-22x^(3)-2x-42
Step-by-step explanation:
This is what youll get when u multiply
Both companies charge the same amount I am assuming you are asking which to go with?<span />
Answer:
54 degrees.
Step-by-step explanation:
So a fun fact is that the exterior angle is equal to the sum of the opposite two interior angles (at least within triangles).
Given this, set these values equal to each other to get the value of a.
d = a + b
2a = (a+10)+44
2a = a + 54
a = 54
The measure of the exterior angle is 54 degrees.
