1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sveticcg [70]
3 years ago
9

Find the dimensions of the rectangular box with largest volume if the total surface area is given as 4 cm2. (Let x, y, and z be

the dimensions of the rectangular box).
Mathematics
1 answer:
Scorpion4ik [409]3 years ago
7 0

Answer:

The dimensions of the rectangular box, x = y = z = 0.817 cm

Step-by-step explanation:

Given;

total surface area of the rectangular box or cuboid = 4 cm²

A rectangular box with largest volume  is a cube.

The total surface area of a cube = 6 times  square of one edge length.

Let the edge length = given dimensions,  x, y, z

x = y = z

6x² = 4

x² = 4/6

x =\sqrt{\frac{4}{6} }\\\\ x = \frac{2}{\sqrt{6} } \ cm \ = 0.817 \ cm

Therefore, the dimensions of the rectangular box, x = y = z = 0.817 cm

You might be interested in
Quadrilateral A has side lengths 3, 4, 5, and 6. Quadrilateral B is a scaled copy of
Elden [556K]

Answer:

best bet is a im not 100 percent sure though

6 0
3 years ago
Pleaseee helpppp answer correctly !!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
Anit [1.1K]

Answer:

540°

General Formulas and Concepts:

<u>Math</u>

  • Counting

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Geometry</u>

  • Sum of Angles: 180(n - 2)°

Step-by-step explanation:

<u>Step 1: Define</u>

We are given a 5-sided polygon (irregular pentagon)

n = 5

<u>Step 2: Find Sum</u>

  1. Substitute in <em>n</em> [Sum of Angles]:                                                                    180(5 - 2)°
  2. (Parenthesis) Subtract:                                                                                   180(3)°
  3. Multiply:                                                                                                           540°
5 0
3 years ago
Read 2 more answers
Solve the system below by substitution. Give your answer as an ordered pair.
bearhunter [10]
Work:
2x+5(6x+23)=-13
2x+30x+115=-13
32x=-128
x=-4

y=6(-4)+23
y=-24+23
y=-1

The answer is (-4,-1)

Hopefully this helps!
6 0
3 years ago
Please help!<br> Will give brainliest
zhuklara [117]

Answer:

16 nickels

Step-by-step explanation:

I just divided 32 by 2 I don't know if its completely right though

5 0
3 years ago
According to these three facts, which statements are true?
riadik2000 [5.3K]

Answer:

Circle f is a translation of circle d

6 0
3 years ago
Other questions:
  • The probability of an event A occurring is 0.73. Determine . P(A) a)0.73 b)0.00 c)0.27 d)1.00
    10·2 answers
  • How many coconuts were in the original pile
    13·1 answer
  • Brad has eight more nickels than quarters. Altogether he has $6.10. how many of each does he have
    14·1 answer
  • Convert 38degrees F to degrees celsius. If necessary, round your answer to the nearest tenth of a degree. Here are the formulas.
    8·2 answers
  • Fraction is equivalent to 42/56?
    10·1 answer
  • Is 22+ 32 = 42 a true statement? Explain.
    11·1 answer
  • Robin buys 40 flowers to put into 5 vases. She writes that 40 is 5 times as many as 8. What other comparison sentence can she wr
    14·1 answer
  • How do we get the area ?
    8·2 answers
  • The product of 13 and m plus the product of 2.7 and n
    6·2 answers
  • 1/2(4x+12)=12<br> what is x?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!