LESSON 4: OPENER 600 The Smithville City Council has decided to build a new recreation center. The city has already purchased a 450-foot by 600-foot lot on which to construct the recreation center. A plan of the lot is shown here. 450 1. What is the perimeter of the lot? 2. What is the area of the lot? P the distance around A= total squares in the figure Ar = Area of a rectangle Ar = length times width -twice the length + twice the width - 21 + 2w or = twice the base + twice the hight 2b + 2w Recreation Center Ar = lw or Ar base times hight Ar = bh

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A: The dilation of a given point P(x,y) by factor K, centered at C(a,b), moves the point to P'(x',y')…

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Q: (p) | (2) dz =.

A: From x=3 to x=5, there is a triangle with base= 2 and height = -3  So the area of the triangle is:…

Q: How do you know to do this?

A: or you can use Heron's Formula to find the area of the triangle.

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A: The expectation of a continuous random variable X is given by EX=∫-∞∞xfxdx. Where,fx is the…

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A: Given function isfz=zzIt is proved that fz is conformal as shown below.

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A: Note :  1. Corresponding angles are equal. 2. Alternate exterior angles are equal.

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A: To approximate the below integral and find the partial sum that will approximate the integral to…

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A: Linear functions are polynomials with highest exponent equal to 1 or of the form y = c where c is…

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A: Given:

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A: Question: The path of the flight is given by the following parametric equation, xt=t2ln 3t+1 and…

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A: Since this is a multiple subpart question according to the Bartleby Answering rule, only first three…

Q: Could you further explain how you got this?

A: Given data :  n = 4 u = 35000 o = 5000 P(x > 40000) = ?

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.