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pentagon [3]
3 years ago
11

The empire state building in new york city is 443.2 meters tall. This is 119.2 meters taller than the eiffel tower in Paris. Wri

te an equation that can be used to fund the height h in meters of the eiffel tower.​
Mathematics
1 answer:
Licemer1 [7]3 years ago
5 0
Can anyone help me with my question, because no one is helping me
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Add them all together
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2 years ago
An engineer is designing a storage compartment in a spacecraft .The compartment must be 2 meters longer than it is wide, and its
serg [7]

Answer:

Let x be the width of the compartment,

Then according to the question,

The length of the compartment = x + 2

And the depth of the compartment = x -1

Thus, the volume of the compartment,  V = (x+2)x(x-1) = x^3 + x^2 - 2x

But, the volume of the compartment must be 8 cubic meters.

⇒ x^3 + x^2 - 2x = 8

⇒ x^3 + x^2 - 2x - 8=0

⇒ (x-2)(x^2+3x+4)=0

If x-2=0\implies x = 2 and if  x^2+3x+4=0\implies x = \text{complex number}

But, width can not be the complex number.

Therefore, width of the compartment = 2 meter.

Length of the compartment = 2 + 2 = 4 meter.

And, Depth of the compartment = 2 - 1 = 1 meter.

Since, the function that shows the volume of the compartment is,

V(x) = x^3 + x^2 - 2x

When we lot the graph of that function we found,

V(x) is maximum for infinite.

But width can not infinite,

Therefore, the maximum value of V(x) will be 8.




8 0
3 years ago
Read 2 more answers
What is 75/150 as a decimal
nataly862011 [7]
Hi,

75/150 is 1/2 which turns into 0.5 as a decimal. 
7 0
3 years ago
What do you call a female bug that floats math worksheet answer key?
Elena L [17]

Answer to this problem will depend upon the set of questions given with the worksheet or page having question "What do you call a female bug that floats math worksheet answer key?".

You haven't provided the set of questions but i can explain about how to get the answer of the name of bug in that sheet.


Look at the sample picture of similar problem that is attached with the answer. You have to solve the given set of problem and fill the correct matching answer in the blank box.

Say answer of first problem is choice named "T" then fill the letter "T" in the blank box numberd "1".

Same way solve other problem and fill correct name of the letter in each blank boxes.

Now rearrange letters in your answer box in increasing order of numbers 1 to 15. The resulting name will be the final answer for the name of the bug.

6 0
3 years ago
To make a ribbon wreath, Casey needs 10 1/2 yards of ribbon. Each package of ribbon contains 3 3/4 feet of ribbon. How many pack
kvasek [131]
The answer is 8.4 so you would need 9 rolls of ribbon

6 0
3 years ago
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