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weqwewe [10]
3 years ago
15

Factor completely 5x^4-80

Mathematics
2 answers:
Anika [276]3 years ago
6 0

Answer:

Since both terms are perfect squares, factor using the difference of squares Since both terms are perfect squares, factor using the difference of squares formula,  

a

2

−

b

2

=

(

a

+

b

)

(

a

−

b

)

where  

a

=

x

2

and  

b

=

4

.

5

(

x

2

+

4

)

(

x

+

2

)

(

x

−

2

)

diamong [38]3 years ago
3 0

Answer:

b=4

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

2

and

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Algebra question, please answer for p(x)=0, p(x)=1, p(x)=2, p(x)=3, and p(x)=4 using Binomial Distribution or other methods.
gayaneshka [121]

As a coach for the local soccer team, you want your team to score a goal in the next big game. You look back on last year's stats to make a prediction, with the data shown below the complete table will be

  • P(0)=2/12
  • P(1)= 4/12
  • P(3)= 2/12
  • P(2)= 2/12
  • P(4)= 2/12

<h3>What is the probability of scoring goals?</h3>

Generally, the equation for the probabilities is mathematically given as

P(0)=\frac{number\ of\ 0\ goal\ matches}{number\ of\ matches}

P(0)=2/12

For 1 goal

P(1)= 4/12

For 2 goal

P(2)= 2/12

For 3 goal

P(3)= 2/12

For 4 goal

P(4)= 2/12

In conclusion,

  • P(0)=2/12
  • P(1)= 4/12
  • P(3)= 2/12
  • P(2)= 2/12
  • P(4)= 2/12

Read more about Binomial Distribution

brainly.com/question/14565246

#SPJ1

5 0
1 year ago
The ________________ of a number is a value that, when multiplied by itself, gives you the original number.
miv72 [106K]
The multiple of a number is the value times itself gives the original number
5 0
3 years ago
If 4 people share a 1/2 pound chocolate bar, how much chocolate will each person receive?
mamaluj [8]

Answer:

1/8 pound per person

Step-by-step explanation:

8 0
3 years ago
A hardware store’s revenue R in dollars from selling x lawnmowers is given by the equation R=90x-x^2
nalin [4]

Answer:

2000

Step-by-step explanation:

38.

R = 90x - x²

R = 90(50) - 50²

R = 4500 - 2500

R = 2000

7 0
3 years ago
Order the numbers from least to greatest 7/8 1/2 3/8 3/4​
Verizon [17]

Answer:

3/8, 1/2, 3/4, 7/8

Step-by-step explanation:

If you turn them into decimals it makes it clearer if not

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