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IceJOKER [234]
2 years ago
10

HELP ME PLEASE YOU WILL GET A BRAINLIST I NEED HELP ASAP!!A figure is located at (2, 0), (2, −2), (6, −2), and (6, 0) on a coord

inate plane. What kind of 3-D shape would be created if the figure was rotated around the x-axis? Provide an explanation and proof of your answer to receive full credit. Include the dimensions of the 3-D shape in your explanation.
Mathematics
1 answer:
max2010maxim [7]2 years ago
8 0

When the shape is rotated around the x-axis, a 3-D shape would be formed The 3-D shape is a cone with a radius 2 and a height 4

<h3>How to determine the 3-D shape?</h3>

The above coordinates represent a triangle that has one of its sides on the x-axis.

So, when the shape is rotated across the axis, the other two lines would whirl around the side on the x-axis.

This movement would form a cone with the following dimensions

Height = Distance (2, 0) and (6, 0) i.e. 4 units

Radius = Distance (2, 0) and (2, −2) i.e. 2 units

Hence, the 3-D shape is a cone with radius 2 and height 4

Read more about three dimensional shapes on:

brainly.com/question/12280037

#SPJ1

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Answer:

$244.25

Step-by-step explanation:

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X²+8x-16 by factorising method<br><br><br> what is the ans pls I need it fast ASAP​
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Step-by-step explanation:

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2 years ago
Given a line segment A(16, 8) and B(1, 3) what are the coordinates or the line segment partitioned two-fifths from A to B.
Shalnov [3]
Partitioning means to find the dividing point between two points.
This is done by prorating the difference in x- and y-coordinates, and adding to the first.

We will take the first point (from A to B) as A(16,8).
The difference is B-A, i.e.
(1,3)-(16,8) = (-15,-5)
2/5 of the difference is (2/5)*(-15,-5) = (-6,-2)
Add the difference to the first coordinates (point A) gives
Point of division = (16,8)+(-6,-2) = (16-6, 8-2) = (10,6)


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How can you use a bar diagram to check the accuracy of the solution to a ratio or rate problem
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Identifying and Generating Equivalent Expressions - Item 31254
ioda

Answer:

2 · 7 · 4 + 2 · 10 · 7 + 2 · 4 · 10

2(10 · 4 + 10 · 7 + 4 · 7)

Step-by-step explanation:

Given dimensions of the square prism:

  • length = 7 units
  • width = 4 units
  • height = 10 units

In order to find the surface area, we must find the area of each face.

Area of a rectangle = width x length

The square prism has 3 pairs of faces:

SA of bases = 7 x 4

SA of side 1 = 4 x 10

SA of side 2 = 7 x 10

So the total surface area is

2(7 x 4) + 2(4 x 10) + 2(7 x 10) = 276 units squared

<u>Solutions</u>

2 · 7 · 4 + 2 · 10 · 7 + 2 · 4 · 10

2(10 · 4 + 10 · 7 + 4 · 7)

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