Answer:
the answer is c.
Step-by-step explanation:
apply the rule of distributive property to check each of the options provided
From the given data it is clear that the amplitude of the wave will be 9 inches.
It is also clear that the speed of rotation, ω, will be: 
Now, it is given that the nozzle is on the right side of the tire and that position is going to be treated as the equilibrium position, the tire is then rotated such that the nozzle goes up at the beginning of the rotation. This condition is possible only when we have a Sine (Sin) function.
Thus, our final answer can be arrived as:


Thus, out of the given options, option B is the correct answer.
Answer:
$1
Step-by-step explanation:
To set this ratio up, you would put $6 over 18lbs is equal to x over 3lbs.
Next, multiply $6 and 3lbs to give you 18.
Finally, divide 18 by 18 to give you a final answer of $1. Hope this helps!
Answer:
i think its 75 but im not 100 i would try to get a better answer but
Step-by-step explanation: