as you should know, to get the inverse of any expression, we start off by doing a quick switcheroo on the variables and then solve for "y".
Eighty students at John Middle School signed up for after school clubs. The graph below shows the different clubs the students c
hose.
2 answers:
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Answer:
The kinetic energy is 20,000\ J
Step-by-step explanation:
The kinetic energy of a body is defined as:
Where <em>m</em> is the mass of the roller coaster car
<em>s</em> is the speed and <em>k</em> is the kinetic energy
We know that
Then the kinetic energy of the roller coaster car is: