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Lorico [155]
4 years ago
12

A firm receives an order for a square-base rectangular storage container with a lid. The container has a volume of 20 cubic mete

rs. Material for the base costs 20 dollar per square meter. Material for the sides and the lid costs 10 dollars per square meter. What is the lowest cost of materials for making such a container? What are the dimensions of the container that require the lowest cost for materials?
Mathematics
1 answer:
Svetlanka [38]4 years ago
8 0

Answer:

400 im pretty sure

Step-by-step explanation:

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Answer:

x=9

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Step-by-step explanation:

it's a parallelogram, the sides parallel are equal

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3 years ago
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zubka84 [21]

Answer:

Exact Form:−2/3

Decimal Form:−0.666…

Step-by-step explanation:

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2 years ago
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3 years ago
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10 points someone help me please!?
Soloha48 [4]

Answer:

\large\boxed{b=\sqrt{95}}

Step-by-step explanation:

Use the Pyhagorean theorem:

leg^2+leg^2=hypotenuse^2

We have

leg=b,\ leg=7,\ hypotenuse=12

Substitute:

b^2+7^2=12^2

b^2+49=144       <em>subtract 49 from both sides</em>

b^2=95\to b=\sqrt{95}

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3 years ago
ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.
pentagon [3]

Answer:

D. f(x)=4x^{2}+1

Step-by-step explanation:

There is a translation 1 point up along the y axis and a compression of 4.

Moving a function up (let's use <em>h</em> for the amount of points up) would change the function as so:

f(x)=x^{2} +h

Meanwhile, the compression would modify x in this case. You can eliminate any answers (A. and B.) that have no modification to x, and eliminate C., as a fraction modification would actually widen the graph instead of compress it.

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