Answer:
3
Step-by-step explanation:
The average rate of change is simply the change in y over the change in x between the two points. It's essentially the slope of the line:
Thus, the average rate of change is 3.
Hope this helps!
Answer:
4
Step-by-step explanation:
There are 4 ways to ignore one of the points. The other 3 can be connected to form a triangle.
_____
More formally, the number of ways that 4 items can be chosen 3 at a time is given by ...
... C(4, 3) = 4!/(3!(4-3)!) = 4/1 = 4
Answer:
-70 is the correct answer
Answer: C
Step-by-step explanation: thats just what i think the answer is
Answer:
Step-by-step explanation:
To polygons are said to be similar if all the corresponding angles of given polygons are equal.
In the given figure, it can be seen that in quadrilateral FSHB and quadrilateral KTWJ all the corresponding angles are equal.
∠F=∠K
∠S=∠T
∠H=∠W
∠B=∠J
Therefore, The given polygons are similar.
Hence,