Mathematics High School

Use the vertical method to multiply (4a^3 - 2a + 3a^2 + 1) (4a3−2a+3a2+1) and (3 - 2a + a^2). (3−2a+a2). What would be the value of D?

Use The Vertical Method To Multiply (4a^3 - 2a + 3a^2 + 1) (4a32a+3a2+1) And (3 - 2a + A^2). (32a+a2).

Answers

Answer 1

Answer: C 3a^4

Step-by-step explanation:

I just took the test

Answer 2

The multiplication operation to multiply the equation (4a^3 - 2a + 3a^2 + 1) and (3 - 2a + a^2) with vertical method is done and the value of D obtained is 3a⁴.

What is vertical method to multiply?

The vertical method to multiply is one of the simple method to perform multiplication operation.

In this method, the two terms which need to be multiply is kept one below the other and each element of first is multiplied with the other term.

The equations given in the problem are, (4a^3 - 2a + 3a^2 + 1) (4a3−2a+3a2+1) and (3 - 2a + a^2). (3−2a+a2). Arrange them and write in vertical manner to multiply.

               [tex]4a^3+3a^2-2a+1[/tex]

                     X   [tex]a^2-2a+3[/tex]

______________________

+              [tex]12a^2+9a^3-6a+3[/tex]

   [tex]-8a^4-6a^3+4a^2-2a[/tex]

[tex]4a^5+3a^4-2a^3+a^2[/tex]

_______________________

[tex]4a^5-5a^4+4a^3+14a^2-8a+3[/tex]

This is the complete multiplication of given equation with vertical method. Comparing with the sum shown in figure we get,

[tex]A=4a^2\\B=4a^3\\C=3\\D=3a^4[/tex]

Thus, the multiplication operation to multiply the equation (4a^3 - 2a + 3a^2 + 1) and (3 - 2a + a^2) with vertical method is done and the value of D obtained is 3a⁴.

Learn more about the vertical method to multiply here:

https://brainly.com/question/12709314

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Answer:

4n+2

Step-by-step explanation:

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Answer:

2000(1+5/100)^12 = 3591.712652

Write all the factors of 49.
Use commas to separate them.
X х

Answers

Answer:

1, 7, and 49.

Step-by-step explanation:

Changing all of the values in a data set in the same way is called
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Answer: A. True
Explanation

Answer:

not sure forggive me if im wronng maybe B. false

Step-by-step explanation:

In ΔWXY, x = 1.2 inches, y = 3.1 inches and ∠W=131°. Find ∠X, to the nearest 10th of an degree.

Answers

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Step-by-step explanation:.

What radius help me ! Help !

Answers

Dives by 2 first
Then dived by 3.14
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Simplify the expression 43 + 2(3 − 2). (3 points)

Answers

Answer:

45

Step-by-step explanation:

2(3-2)=2

43+2=45

Answer:

The answer is 45.

Step-by-step explanation:

3 - 2 is first which equals 1, then 1 + 43 + 2 = 45

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Can someone pls solve for y

Answers

Answer:

y =7.642881742

Step-by-step explanation:

tan A = opp side/adjacent side

tan 63 = 15/y

y tan 63 = 15

y = 15/ tan 63

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Examination practice
Exam-style questions
1 The quadratic equation x2 - 5x – 3 = 0 has solutions a and b. Find the value of:
i a - b
ii a + b
Leave your answers in exact form.

Answers

Answer:

Please refer to the attachment

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Give an
example using exponent rules that simplifies to 1

Answers

x^0. according to the zero property rule, any number that is squared to 0 equals to 1

Which statement best describes a characteristic of money market accounts?
A. Money market accounts have a predetermined time limit before a withdrawal can be made.
B. Money market accounts allow for more withdrawals than regular savings accounts but with higher interest rates.
C. Money market accounts have higher interest rates than regular savings accounts but with more restrictions.
D. Money market accounts have no withdrawal minimums.

Answers

Answer:

Correct answer is C- Money market accounts have higher interest rates than regular savings accounts but with more restrictions

Step-by-step explanation:

took the quiz


What is the equation of the line that passes through the point (-5,5) and has a
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Answers

Answer:

Step-by-step explanation:

How meny cup of smoothies can you get with 3 quarts of orange juice,5 pints of milk and 5 cups of pineapple juice.

Answers

Answer:

27 cups

Step-by-step explanation:

Amount of orange juice in the mixture = 3 quarts

Therefore, number of cups of orange juice = 3 × 4 cups [Since, 1 quarts = 4 cups]

                                                                        = 12 cups

Amount of milk in the mixture = 5 pints

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Amount of pineapple juice in the mixture = 5 cups

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= 12 + 10 + 5

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Answers

Given:

The ratio is:

1.5 kg : 350 g​

To find:

The lowest or simplest form of the given ratio.

Solution:

We know that,

1 kg = 1000 g

We have,

1.5 kg : 350 g​

It can be written as

[tex]1.5\ kg : 350\ g=\dfrac{1.5\ kg}{350\ g}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{1.5\times 1000\ g}{350\ g}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{1500\ g}{350\ g}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{150}{35}[/tex]

[tex]1.5\ kg : 350\ g=\dfrac{30}{7}[/tex]

Therefore, the lowest form of the given ratio is 30:7.

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Answers

9514 1404 393

Answer:

  (x+ (-4), y+ (-4))

Step-by-step explanation:

After point D is reflected across the y-axis, its coordinates are ...

  D(-1, 2) ⇒ D'(1, 2)

This is the point that gets translated to F(-3, -2). The translation is ...

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Answers

Answer:

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Step-by-step explanation:

simplify

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Answers

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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yw

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28.26 i used a calculator

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Answers

Answer:

I think B but Im not 100% sure

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Step-by-step explanation:

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Answers

Answer:

Slope is 2/3

Step-by-step explanation:

(-3,-7) (9,1)​

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Step-by-step explanation:

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Answers

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Answers

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