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Vilka [71]
3 years ago
8

LeeAnn is making a table cloth for their dinning table. The table has a diameter of 42 inches. What is the approximate area of t

he table? She needs to know this so she knows how much fabric to buy.
Mathematics
1 answer:
kiruha [24]3 years ago
8 0

Answer:1384.74 square inches

Step-by-step explanation:

Diameter=42 inches

Radius=42/2

Radius=21 inches

π=3.14

area of circle=π x radius x radius

Area of circle=3.14 x 21 x 21

Area of circle=1384.74 square inches

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The equation of motion for a weight suspended from a particular spring is given by p(t)=2sint3+5cost3p(t)=2sin⁡t3+5cos⁡t3, where
daser333 [38]
The given displacement at time, t, is
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As a guess, let (0) = 1.
The iterative solution for t is shown below.

  n         t(n)
 ---   -----------
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   2   0.9147
   3   0.9130
   4   0.9130

The solution converges rapidly to t = 0.913 s.
The graphical solution (shown below) confirms the numerical solution.

Answer:
The weight first reaches the equilibrium position in 0.913 sec.

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defon

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Step-by-step explanation:

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