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RUDIKE [14]
2 years ago
8

Find parametric equations for the sphere centered at the origin and with radius 3. Use the parameters s and t in your answer. x(

s, t) = y(s, t) = , and z(s, t) = , where |
Mathematics
1 answer:
Harlamova29_29 [7]2 years ago
4 0

Answer:

Step-by-step explanation:

In general (x, y, z) = (p ·cos s ·sin t, p· sin s· sin t, p · cos t) where p is radius

x(s, t)= 3 ·cos s ·sin t

y(s, t)= 3· sin s· sin t

z(s, t) = 3· cos t

Where, radius is 3, s ∈ [0,2π), and t ∈ [0, π]

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3 years ago
15 feet of edging costs $24.98. How much will 28 yards cost?
GuDViN [60]

Answer:

  139.888 $

Step-by-step explanation:

Data :

   15 ft = 24.98$

   So

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15ft / 3 ft = 5 yard

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3 years ago
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(FOR K-12 STUDENTS) Keith correctly determined the area of this parallelogram by adding the areas of the triangles and rectangle
Gemiola [76]

The area of the parallelogram using area of rectangle and area of two triangles is 84 m²

<h3>How to find area of a parallelogram</h3>

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  • Area of each triangle = 1/2 × base × height

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Learn more about area of triangle:

brainly.com/question/21735282

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2 years ago
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