V= x*(10-2x)(8-2x)
for greatest volume, differentiate v w.r.t x and equate to 0,
dv/dx= (10-2x)(8-2x) + x(-2)(8-2x)+ x(10-2x)(-2)=0
you get x from solving the quadratic equation. volume will be max at that x
<span>2750............. is your answer</span>
Answer:
80-24=56
28 multiplied by 2=56
Step-by-step explanation:
It's not possible for a number to not have any prime factors be cause the number will always be able to have the factor of 1 whcih is a prime number
11meters long because 24-13=11 so 11 is the answer
