(A)
we are given
we can use vertical line test
If the vertical line intersects at two points
then this is not the function
because a function can not have two outputs for same input
we get graph as
so, this is not function
(B)
we are given
we can use vertical line test
If the vertical line intersects at two points
then this is not the function
because a function can not have two outputs for same input
we get graph as
so, this is not function
Answer:
2^15x^15 is the correct answer.
Step-by-step explanation:
Answer:
Line B
Step-by-step explanation:
I found the slope of Line B, it was -2, by looking at the distance rise/run between two points in the line.
Hope this helps. :)
Answer:
Alex is wrong in calculating his dive distance.
Actual distance of his Dive is 30 feet.
Step-by-step explanation:
Given:
Distance from where he dive from = 15 feet
Distance he reached after dive = 15 feet
Also Given:
Alex says that the two distances are opposites,
Also Total distance of dive according to Alex = 15 +-15 =0 feet
Solution:
Now we know that;
The diving board is 15 feet above the water level, and then he reached 15 deep in the water, but here it is important to know that even he is above the surface of the water he is diving in the water and then he reached 15 deep in the water.
So the two distances are in the same direction.
From above scenario we can say that
Total Distance of dive will be = 15 +15 =30 feet.
Hence We can say that Alex is wrong in calculating his dive distance. Actual Dive distance is 30 feet.
