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3 years ago

F(x)=x^5-5x^3+4x How do i factor?

Mathematics

1 answer:

wel3 years ago

6 0

Answer:

x(x+2)(x-2)(x+1)(x-1)

Step-by-step explanation:

Since both terms are perfect squares, factor using the difference of squares formula,]a^{2} - b^{2} = (a+b)(a-b), where a = x and b = 2.

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Of the at-home games, what proportion of games were wins? (Note: Some answers are rounded to two decimal places

Sati [7]

Answer:

0.33

Step-by-step explanation:

See comment for complete question

Given

$H = 60\%$

$W=25\%$

$HW = 20\%$ --- at-home wins

Required

The proportion of at-home games that were wins

This proportion is represented as:

$Pr = HW : H$

Substitute values for HW and H

$Pr = 20\% : 60\%$

Divide by 20%

$Pr = 1 : 3$

Express as fraction

$Pr = 1 /3$

$Pr = 0.33$

4 0

3 years ago

error analysis: a contractor purchases 7 dozen pairs of padded work gloves for $99.12. she incorrectly calculates the unit price

chubhunter [2.5K]

Answer:

Unit Price= $1.18

The error is that the contractor divided $99.12 by 7 and didn't multiply the 7 by the dozen (12) first, which lead to a mistake.

Step-by-step explanation:

To find the unit price:

1) multiply 7x12 = 84

to get the total amount of gloves

2) divide 99.12 by 84

to get the unit price

7 0

3 years ago

Above is the question

sweet [91]

Answer:

its A

Step-by-step explanation:

asymptotes:=-1 and hole:x=4

6 0

3 years ago

Z 3 +4 z 2 + z 3 +4 4z 2 −6z

sergeinik [125]

Answer:

Step-by-step explanation:

7 0

3 years ago

15 - 12 indicated operation

Rashid [163]

Answer: 3

Step-by-step explanation:

12+3 =15

6 0

3 years ago