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stira [4]
3 years ago
10

Write each polynomial in standard form. Identify the leading coefficient.

Mathematics
1 answer:
murzikaleks [220]3 years ago
3 0

Given:

The polynomial is

4x+2x^5-6x^3+2

To find:

The standard form of the polynomial and leading coefficient.

Solution:

In standard form of a polynomial, we arrange the terms in descending order of their degrees.

Leading coefficient is the constant value before the variable with highest power.

Let the given polynomial be p(x).

p(x)=4x+2x^5-6x^3+2

The standard form of the polynomial is

p(x)=2x^5-6x^3+4x+2

The highest power of x is 5 and 2 is before x^5. The leading coefficient is 2.

Therefore, the standard form of the polynomial is 2x^5-6x^3+4x+2 and the leading coefficient is 2.

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9514 1404 393

Answer:

  75 in^2

Step-by-step explanation:

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  3 in wide by (9+2+2) = 13 in tall

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The two rectangles either side of that have dimensions 2 in by 9 in. The area of each of them is

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The total net area is the sum of the areas of the parts:

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3 0
3 years ago
Find the measure of each exterior angle of a regular 56-gon.
Karo-lina-s [1.5K]
The answer is 6 degree.

Step by step process

The formula for calculating the measure of each exterior angle of a polygon is (360/n).

The number of sides of 56-gon(n) = 56.


So, each exterior angle
= (360/56)
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4 0
3 years ago
Can you help me with this question ​
love history [14]

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Step-by-step explanation:

5 0
3 years ago
Bob has a dog who weighs 12 pounds. His cat weighs 2/3 as much as the dog. How many pounds does his cat weigh?
zheka24 [161]
The dog weighs 12 lbs.
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- Divide 12 by 3
= 4

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His cat weighs 8 pounds.
5 0
3 years ago
What is the value of X in the equation 4 3/10(2 2/5x+ 5 1/2)= 1/2( -3 3/5x + 1 1/5)?
Irina18 [472]

Answer: x= -1.02 or -95/93 or -1  2/93

                               

Step-by-step explanation:

7 0
3 years ago
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