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
Ilia_Sergeevich [38]
3 years ago
13

How does the shape of a cross-section of a 3D figure parallel to the base relate to the volume of the 3D figure?

Mathematics
1 answer:
Ket [755]3 years ago
3 0

Answer:

The shape of each cross-section of a 3D figure,  relates to the volume because the area of the cross-section is determined by its shape and the area of this cross section is in the sum that calculates the volume of this 3D figure.

Step-by-step explanation:

An infinite sum of all the all the cross-sections of a 3D figure parallel to the base equals the volume of that 3D figure.

You might be interested in
Which option below best describes the polynomial 4x3 + 3x2 - 1 ?
agasfer [191]
The answer is 17
4x3=12
3x2=6
12+6=18
18-1=17
8 0
3 years ago
HELP ME ASAP! Will give BRAINLIEST! Please read the question THEN answer correctly! No guessing. Check ALL that apply.
Scilla [17]

Answer:

c and e

Step-by-step explanation:meow

5 0
3 years ago
Read 2 more answers
ANSWER THIS QUESTION FOR 90pts ASAP!
gizmo_the_mogwai [7]

Violent crimes include​ rap.e, robbery,​ assault, and homicide. The following is a summary of the​ violent-crime rate​ (violent crimes per​ 100,000 population) for all states of a country in a certain year.

Upper Q 1 equals = 272.8​,

Upper Q 2 equals = 388.5​,

Upper Q 3 equals = 529.1

The​ violent-crime rate in a certain state of the country in that year was 1,496.

Would this be an​ outlier?

The lower fence is ______ crimes per​ 100,000 population.

The upper fence is _______ crimes per​ 100,000 population.

​(Round to two decimal places as​ needed.)

3 0
4 years ago
Read 2 more answers
Use multiplication or division of power series to find the first three nonzero terms in the Maclaurin series for each function.
Lunna [17]

Answer:

The first three nonzero terms in the Maclaurin series is

\mathbf{ 5e^{-x^2} cos (4x)  }= \mathbf{ 5 ( 1 -9x^2 + \dfrac{115}{6}x^4+ ...) }

Step-by-step explanation:

GIven that:

f(x) = 5e^{-x^2} cos (4x)

The Maclaurin series of cos x can be expressed as :

\mathtt{cos \ x = \sum \limits ^{\infty}_{n =0} (-1)^n \dfrac{x^{2n}}{2!} = 1 - \dfrac{x^2}{2!}+\dfrac{x^4}{4!}-\dfrac{x^6}{6!}+...  \ \ \ (1)}

\mathtt{e^{-2^x} = \sum \limits^{\infty}_{n=0}  \ \dfrac{(-x^2)^n}{n!} = \sum \limits ^{\infty}_{n=0} (-1)^n \ \dfrac{x^{2n} }{x!} = 1 -x^2+ \dfrac{x^4}{2!}  -\dfrac{x^6}{3!}+... \ \ \  (2)}

From equation(1), substituting x with (4x), Then:

\mathtt{cos (4x) = 1 - \dfrac{(4x)^2}{2!}+ \dfrac{(4x)^4}{4!}- \dfrac{(4x)^6}{6!}+...}

The first three terms of cos (4x) is:

\mathtt{cos (4x) = 1 - \dfrac{(4x)^2}{2!}+ \dfrac{(4x)^4}{4!}-...}

\mathtt{cos (4x) = 1 - \dfrac{16x^2}{2}+ \dfrac{256x^4}{24}-...}

\mathtt{cos (4x) = 1 - 8x^2+ \dfrac{32x^4}{3}-... \ \ \ (3)}

Multiplying equation (2) with (3); we have :

\mathtt{ e^{-x^2} cos (4x) = ( 1- x^2 + \dfrac{x^4}{2!} ) \times ( 1 - 8x^2 + \dfrac{32 \ x^4}{3} ) }

\mathtt{ e^{-x^2} cos (4x) = ( 1+ (-8-1)x^2 + (\dfrac{32}{3} + \dfrac{1}{2}+8)x^4 + ...) }

\mathtt{ e^{-x^2} cos (4x) = ( 1 -9x^2 + (\dfrac{64+3+48}{6})x^4+ ...) }

\mathtt{ e^{-x^2} cos (4x) = ( 1 -9x^2 + \dfrac{115}{6}x^4+ ...) }

Finally , multiplying 5 with \mathtt{ e^{-x^2} cos (4x) } ; we have:

The first three nonzero terms in the Maclaurin series is

\mathbf{ 5e^{-x^2} cos (4x)  }= \mathbf{ 5 ( 1 -9x^2 + \dfrac{115}{6}x^4+ ...) }

7 0
3 years ago
What is bigger 1 yard or 35 inches
Nikolay [14]
1 Yard is bigger than 35 inches
4 0
3 years ago
Read 2 more answers
Other questions:
  • Winston needs at least 80 signatures from students in his school before he can run for class president. He has 23 signatures alr
    13·2 answers
  • Round the following number to the nearest<br> ten thousands place<br> 56,252
    13·2 answers
  • Martha's mom is making party bags for all of her party guests.She has 24 green gum balls and 33 blue gum balls If she wants to s
    8·1 answer
  • F=5/4(n-90)<br> Find n <br> Helppp
    10·1 answer
  • Lakisha had 10 dollar bills and 1 bills in her wallet. She used seven bills to buy a pair of shoes for 43 dollars. How many of e
    5·1 answer
  • QuesLUIT<br> Which of the following would be equivalent to 32. 35? (4 points)<br> O 31. 37
    7·1 answer
  • Please help me ASAP
    14·2 answers
  • Given that the image below is not drawn to
    8·1 answer
  • Someone please help me! i’m being timed for this!
    10·1 answer
  • Solve the quadratic equation 2x2 – x = 15 using the quadratic formula.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!