Answer:
13
Step-by-step explanation:
Answer:
23
Step-by-step explanation:
With f(4), we plug 4 into the function.
f(4) = 4² + 7
f(4) = 16 + 7
f(4) = 23
Answer:
= 
Step-by-step explanation:
<u><em>Explanation:-</em></u>
Given that

= 
= 
= 
= 
Answer:
Check pdf
Step-by-step explanation:
If the forces are equal, then the amount of work is dependent on the distance od C