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
Monica [59]
3 years ago
6

A box with an open top has vertical sides, a square bottom, and a volume of 32 cubic meters. if the box has the least possible s

urface area, find its dimensions. (in your answer leave a space between the number and the unit.) height = (include units)
Physics
1 answer:
svetoff [14.1K]3 years ago
6 0

Length = 3.1748 meters

Width = 3.1748 meters

Height = 3.1748 meters

Surface area = 5 · 3.1748²

Surface area = 50.397 meters²

You might be interested in
If you were to drop a rock from a tall building, assuming that it had not yet hit the ground, and neglecting air resistance, aft
elena-14-01-66 [18.8K]

Since the object is dropped from some height so its initial speed must be zero

acceleration of the object is due to gravity

so we can use kinematics to find the time it will take to drop by x = 22 m

\delta x = v_i * t + \frac{1}{2}at^2

22 = 0 + \frac{1}{2}*9.8*t^2

t = 2.12 s

Now the speed after 2.12 s will be given as

v_f = v_i + at

v_f = 0 + 9.8 * 2.12

v_f = 20.8 m/s

so above is the speed and time

5 0
2 years ago
How are chromosomes, genes and inheritance related
Angelina_Jolie [31]

Answer:

These two copies of the gene contained in your chromosomes influence the way your cells work. The two alleles in a gene pair are inherited, one from each parent. Alleles interact with each other in different ways. These are called inheritance patterns.

Explanation:

hope it helps

5 0
2 years ago
Explain Alfred wegener's hypothesis
grandymaker [24]
He proposed the theory of Continental Drift. He believed that all of the continents were once joined together in a super continent he called Pangea (not sure if that's spelled right I studied this awhile ago). He proved this by showing similarities in fossils in completely different continents and showing how well the continents could fit together.
8 0
3 years ago
When heat is added to an object, what is happening to the item at the atomic level? (Check all that apply)
3241004551 [841]

Answer:

a

Explanation:

heat is energy, energy cannot be made or destroyed but transferred

6 0
3 years ago
Read 2 more answers
What three things do cells / organisms have to do to maintain homeostasis? ____ from food, get rid of ____, and _____(mitosis/me
user100 [1]
1) use energy from food
2) get rid of wastes
3) maintain
5 0
2 years ago
Other questions:
  • What point is labeled in the scatter plot? <br><br> A. (2,8)<br> B. (7,4)<br> C. (8,2)<br> D. (4,7)
    14·2 answers
  • If a particle with a charge of +4.3 × 10−18 C is attracted to another particle by a force of 6.5 × 10−8 N, what is the magnitude
    8·1 answer
  • What is true about the atoms in helium gas​
    12·2 answers
  • The California current is an ocean current that moves cold water from the north along the west coast of the United States. The m
    9·2 answers
  • Joe lives 100 miles away from Bill . What is Joes average speed if he reaches Bills home in50's?
    8·1 answer
  • A moon with a mass of 6.0 x 10 kg orbits about a planet with a mass of 5.0x 10^24 kg. They are 4.0 x 10^8 meters apart What is t
    11·1 answer
  • Determine the ratio of the flow rate through capillary tubes A and B (that is, Qa/Qb).
    8·1 answer
  • A ball is thrown horizontally from a 16 m -high building with a speed of 2.0 m/s .
    8·1 answer
  • 10 facts on how old your ultrasounds are electromagnetic​
    15·1 answer
  • An object of the same mass has three different weights at different times.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!