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
Whitepunk [10]
3 years ago
8

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.1 cm. Use differentials to estimate the maxim

um possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (Round your answers to four decimal places.)
Mathematics
1 answer:
fiasKO [112]3 years ago
8 0
The one above is right
You might be interested in
What is the mass of a solid ball of iron with a radius equal to 18 cm if it is known that the density of iron is 7800 kg/m
Shtirlitz [24]

Answer:

60.6528 kg

Step-by-step explanation:

Assuming the solid ball of iron is a sphere with a radius of 18 cm (or 0.18 m), we can compute the volume of the sphere:

V=\frac{4}{3}\pi r^3\\\\V=\frac{4}{3}\pi (\frac{18}{100})^3\\\\V=\frac{4}{3}\pi (0.005832)\\\\V=0.007776

Therefore, the volume of the solid ball is 0.007776 m³

Since we know that density is mass/volume, then we can find the mass of the iron:

\rho=\frac{mass}{volume}\\ \\7800\: kg/m^3=\frac{mass}{0.007776\: m^3}\\\\mass=60.6528\:kg

Thus, the mass of the solid ball of iron is 60.6528 kg

8 0
2 years ago
Write 0.0166 correct to two significant figures.
s2008m [1.1K]

Answer:

0.016

Step-by-step explanation:

hopefully i helpled

6 0
2 years ago
Please help i will give 10 brainliests
-BARSIC- [3]

Answer:nah

Step-by-step explanation:

8 0
3 years ago
What is the opposite of 12.1
nikklg [1K]
The opposite of 12.1 is 12.2
8 0
3 years ago
Read 2 more answers
13. Given that
AlladinOne [14]

step by step explanation:

\mathfrak{x}^{2}+{y}^{2}+16=0

=[x2+16=0x26]

=[2x{y}^2{16}~0]

=[4×{y}^0{16}]

=[32x{y}^x]

5 0
2 years ago
Other questions:
  • A cylinder has a circular base with a radius of 3 units and a height of
    11·2 answers
  • the marked price of a mobile is 40% above the cost price. when it is sold allowing 30% discount on the marked price, there is a
    6·1 answer
  • the sum of 3 consecutive integers is 42.let x be the middle of the three integers. transcribe the statement accordingly
    6·1 answer
  • Just need help on the ones that are circled .
    14·1 answer
  • Write and solve a word problem that can be modeled by the product 12x-8
    15·1 answer
  • The circle graph shows how Tremaine divided his time on the computer last week Tremaine's Computer Time Games 25% Homework 20% R
    8·1 answer
  • Calculate the following<br><br>A)-10-(-19)+(8-16)<br><br>B)-6×2+4÷2​
    9·2 answers
  • The dot plot shows the number of miles Jamal
    8·1 answer
  • X^{2}-3x-40=0x <br> 2<br> −3x−40=0
    5·1 answer
  • 2 ) For one Biology test, Sara had to answer 40
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!