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Sphinxa [80]
2 years ago
13

Which equation is an example of the commutative property of multiplication? (4 2i) = (2i 4) (4 2i)(3 – 5i) = (3 – 5i)(4 2i) (4 2

i)(3 – 5i) = (4 2i)(3 – 5i)(1) (4 2i) = (4 2i 0)
SAT
1 answer:
kozerog [31]2 years ago
4 0

Option B is correct. (4 + 2i)(3 – 5i) = (3 – 5i)(4 + 2i) satisfies the commutative property of multiplication

Given two values A and B, according to the commutative property of multiplication;

  • AB = BA

This shows that the product of A and B stays the same no matter the arrangement.

From the given option, we can see that (4 + 2i)(3 – 5i) = (3 – 5i)(4 + 2i) satisfies the commutative property of multiplication where we can say;

A = 4 + 2i and B = 3 - 5i

Learn more here: brainly.com/question/17955280

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Answer:

The united states is considered to have a high standard of living because brainly.

Explanation:

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You are studying the population growth of a species of fish. Assuming unlimited resources, no predators, and a constant per capi
ArbitrLikvidat [17]

The projected population size in 2030 will be : ≈ 44159

First step : determine the population growth rate

Gr = change in population / time

    = ( 1500 - 1100 ) / 1 year

    = 400 = 36%

<h3>Determine the projected population size </h3>

applying Malthus's population projection.

Pp = P₁ ( 1 + r )ⁿ

where ; P₁ = 1500, r = 0.36 , n = ( 2030 - 2019 ) = 11 years

Pp = 1500 ( 1 + 0.36 )¹¹

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    = 44158.5  ≈ 44159

Hence we can conclude that the projected population size as at 2030 is 44159

Learn more about projected population : brainly.com/question/25896797

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2 years ago
You are running a multiple regression analysis by hand. You would like to calculate the sums of squares of the residuals. Which
Scilla [17]
The formula for Sums of squares of the residuals (SSR) is attached below.

Therefore, option B is correct:

B. I would calculate the difference between the observed outcome (Y) and the predicted value of Y (Y_hat), square each one of these differences, and add them up.

8 0
3 years ago
Which of the below, including creditors/lenders, could ask people to submit a credit report
NeX [460]

The people including including creditors/lenders that, could ask people to submit a credit report are D. All of the above

<h3>What are credit reports?</h3>

It should be noted that credit reports simply means a list of the bill payment history, current debt, loan, and other <em>financial</em> information that an individual has.

In this case, the people including including creditors/lenders that, could ask people to submit a credit report are employers, landlords, insurance companies, etc.

Therefore, the correct option is D.

Learn more about credit reports on:

brainly.com/question/9913263

#SPJ1

Complete question

Which of the below, including creditors/lenders, could ask people to submit a credit report?

Employers

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All of the above

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There are roughly four Calories in a strawberry. How many science calories are in a strawberry?
Tema [17]

I believe 40 is the correct answer.

7 0
2 years ago
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