Answer:
Step-by-step explanation:
1). 
[Negative]
2). 
[Positive]
3). (3)(-3)(-3)(-3)(-3) = 3.(-1).3.(-1).3.(-1).3(-1).(3)
= (-1)⁴(3)⁵
= (3)⁵ [Positive]
4). 
= 
= 
= 
[Positive]
5). 
[Negative]
6). 
[Negative]
Answer:
The Red block is the answer
Step-by-step explanation:
False- the included angle must be a right angle for cos C to be 0 & two other points are normally used
If it is a single transformation, it will need to be a homothetic transformation.
None of the points remain at the old place, so it cannot be a scaling problem with respect to one of the existing points.
A homothetic transformation is bacically a scaling problem, with respect to an arbitrary point called the homothetic centre.
The centre, O, if it exists, is along the point joining any original point and the transformed point.
Here, take a pencil (imaginary one if you wish) and join points AA', BB', CC', DD', EE' and you will find that they are concurrent at point O (3,-6).
So O(3,-6) is the centre of homothety.
The scale factor, as usual, is AO/A'O, or BO/B'O... for transformation from X to Y (X is ABCDE), or the reciprocal if it is from Y to X.
Answer:
16y³
Step-by-step explanation:
8y³ + 8y³ = 16y³
It's like 8 + 8, but you also have the y³
