L = 2 W
B = L x W = 2 W²
Side Area = 2 W H + 2 L H = 2 H ( W + L ) = 6 H W
V = 2 W² H = 10
H = 5 / W²
Cost = 15 * 2 W² + 9 * 5/W
= 30 W² + 270/ W
C ` = 60 W - 270 / W²
= ( 60 W² - 270 ) / W² = 0
60 W² = 270
W ² = 270 : 60
W² = 4.5
W = √ 4.5 = 2.12
Cost (min) = 15 * 2 * 4.5 + 30 / 2.12 = 135 + 14.15 = $149.15
Answer: The cost of materials for the cheapest such container is $149.15.
I found the corresponding plot and choices.
1st period 2nd period
minimum 1 0
q1 3 1
q2 4 3
q3 7 7
maximum 11 13
My answer among the given choices was:
<span>More students watched movies in Mr. Garcia's 2nd period class than in his 1st period class.
</span>
Answer:
2
Step-by-step explanation:
Answer:
I don't know the answer to your question sorry but can u give me brainliest
Replace all the x with 3
f(3)=2*(3)^4-9(3)-3=2*81-27-3=132