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aliina [53]
4 years ago
15

Find the missing factor. n^2+4n-5=(n+5)()

Mathematics
2 answers:
Helga [31]4 years ago
8 0
(n + 5)(n - 1)
= n^2 -n + 5n - 5 (FOIL)
= n^2 + 4n - 5

Answer:
Missing factor: (n - 1)
Verizon [17]4 years ago
7 0
To solve this problem you must apply the proccedure shown below:
 1. You have the following quadratic equation given in the problem above:
  n²+4n-5; and you have one factor: <span> (n+5)
 2. Therefore, you must find a number whose sum with 5 be 4 and when their product be -5. Keeping this on mind, you have:
 (n+5)(n-1)
 3. To verify it, you can apply the distributive property:
 </span> (n+5)(n-1)=n²+4n-5
<span> The answer is: (n-1)</span>
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Soybeans have a conversion factor of 36.744 (bu/t). How much do 45 bushels weigh?
Dahasolnce [82]

Answer:

1.22

Step-by-step explanation:

Soybeans have a conversion of 36.744

Therefore the amount in which 45 bushels weigh can be calculated as follows

= 45/36.744

= 1.22

Hence 45 bushels weigh 1.22

6 0
3 years ago
PLEASE HELP ME I CANT FAIL
insens350 [35]
The correct answer is C


Explain

The graph is given

F(x) is given -2^x

By putting x= - 3 in the first equation
G(x) = -9

Which is false


by putting x= -3 in the second equation

g(x) is also equal -9

Which is false


Hope this help you :D
5 0
3 years ago
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!<br> 3⁄5 of 2⁄3 =
Ket [755]

Answer:

0.400000002

Step-by-step explanation:

3/5 = .6

2/3 = .666667

Tell me if I am wrong.

Can I get brainliest

4 0
3 years ago
Which best describes the graph of the function f(x) = 4(1.5)x?<br>​
yan [13]
In the question "Which best describes the graph of the function f(x) = 4(1.5)^x?" The correct answer is "The graph passes through the point (0, 4), and for each increase of 1 in the x-values, the y-values increase by a factor of 1.5." (option B) Because when x = 0, f(0) = 4(1.5)^0 = 4(1) = 4. Thus the graph passes through (0, 4). Also for every increase of 1 in the x-values, the y-values increase by a factor of 1.5 i.e. f(0) = 4(1.5)^0 f(1) = 4(1.5)^1 f(x) = 4(1.5)^2 etc

Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/3695268-which-best-describes-the-graph-of-he-function-f-x-4-15-x.html#answer4949036
5 0
2 years ago
Read 2 more answers
Arithematic mean between 2-x and 2+x
alexgriva [62]

Answer:

2

Step-by-step explanation:

The mean is calculated as

mean = \frac{sum}{count} = \frac{2-x+2+x}{2} = \frac{4}{2} = 2

6 0
3 years ago
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