Add like terms
2+4i +7 +11 i =
2+7 + 4i+11i =
9+15i
Average rate= change in alt / change in time
r=-378/7=-54ft/min
Answer:
Option 4 is the image of the given figure.
Step-by-step explanation:
We are given that,
The shape EFGHCD is transformed to form another shape.
From the options, we see that,
Figure 2 and 3 does not have the same vertices as that of the figure.
So, they are discarded.
Since, after transforming a figure, we get a new figure.
So, the vertices cannot have same name as that of the original figure.
So, option 1 is discarded.
Thus, we get,
Option 4 is the image of the given figure after transformation as shown below.
Answer:
12000
Step-by-step explanation:
The answer is d your welcome