Answer: sound waves and mechanical waves or mechanical energy
Step-by-step explanation:
Answer:
Step-by-step explanation:
This is about transformations.
The blue graph is a translation of the red one 2 units right.
<u>This is shown as:</u>
<u>Considering the red graph is:</u>
<u>The blue graph is:</u>
- g(x) = f(x - 2) = (x - 2)²
Correct choice is B
Answer:
Step-by-step explanation:
This rotation would create a sphere.
The years when the Russo-Japanese war had not yet happened is the year of 1903 and before
Let x represents years, the inequality system is x < 1904
If they have to be different then
10 numbers total
9*8*7=504 ways
1/504
if they can be same numbers
9*9*9
729
1/729