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sukhopar [10]
4 years ago
11

Which of the following is the graph of y=cos[2(x+pi)]

Mathematics
2 answers:
zubka84 [21]4 years ago
8 0

Step-by-step explanation:

Graph the trigonometric function using the amplitude, period, phase shift, and vertical sh Amplitude: 1 Period: it  

Phase Shift: — 2 to the left) Vertical Shift: 0  

x (x) K _2 4 0 4 2 1 0 -1 0 1


The graph and the explanation is in the pictures.

Fittoniya [83]4 years ago
3 0

Answer:

<em>*The graph is attached below.</em>

Step-by-step explanation:

The given function is,

y=\cos 2(x+\pi)

We know that, in the function

y=a\cdot \cos b(x+c)+d

  1. period is \dfrac{2\pi}{b},
  2. horizontal shift or phase shift is c,
  3. amplitude is a,
  4. vertical shift is d.

Hence, in the given function the period is \dfrac{2\pi}{2}=\pi, horizontal shift is \pi towards left (as it is +\pi), amplitude is 1 and vertical shift is 0.


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Without having to raise funds externally sales could increase by $84,507.04.

Given that $4 million sales in 2021 and in end of the year total assets are $3.2, current liabilities are $500,000, payable notes are $200,000, accounts payable is $200,000 and accrued liabilities are $100,000 and in 2022 assets must increase by $.80 for every $1.00 increase in sales.

The amount of sales increase that the company can achieve without having to raise funds externally is calculated by multiplying the current year sales with the self-supporting growth rate.

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Therefore, the Self-supporting Growth Rate=Addition to Retained Earnings÷[Total Assets–Total Spontaneous Liabilities-Addition to Retained Earnings]

= [Last year sales×Profit Margin×(1-Dividend Payout Ratio)]÷[Total Assets-Total Spontaneous Liabilities-Addition to Retained Earnings]

= [$4,000,000×0.03×(1–0.50)]÷[$3,200,000-$300,000–{[$4,000,000×0.04×(1–0.050)}]

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= $84,507.04

Hence, the Increase in Sales so the company achieve without having to raise funds externally $84,507.04”

Learn about profit margin from here brainly.com/question/5193190

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