Answer:
Option a. The graph of g(x) is the graph of f(x) stretched vertically.
Step-by-step explanation:
If we draw a graph of f(x) = |x| and g(x) = 3|x| and we compare them
we find that g(x) is stretched vertically.
Now we will check it from both the graphs.
For graph y = |x|
for x = 4
y = 4
But for second graph which is y = 3|x|
for x value = 4
y = 12
Therefore for y values graph g(x) got stretched vertically.
Hence option a. is correct.
Answer:
I am pretty sure that is it 14 to 21
Step-by-step explanation:
Sorry if i am wrong
Answer:
405
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
A translation 4 units to the right and 6 units down means that all of the x values increase by 4 and all of the y values decrease by 6.
Adding 4 to all of the x values and subtracting 6 from all of the y values gives us the coordinates:
A' (-3, 0), B' (8, 3), C' (2, -9)
KE increases by the square of the speed. Since the first car is moving 4 times faster, its KE is 16 times higher
