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nirvana33 [79]
3 years ago
13

Please answer the question in the picture

Mathematics
2 answers:
GarryVolchara [31]3 years ago
7 0

Answer:

D) (x+2) (x+2)  

Step-by-step explanation:

Oksana_A [137]3 years ago
7 0

Answer:

EZ(we're doing this right now): (x+2)(x+2)

Step-by-step explanation:

Let's factor x2+4x+4

x2+4x+4

The middle number is 4 and the last number is 4.

Factoring means we want something like

(x+_)(x+_)

Which numbers go in the blanks?

We need two numbers that...

Add together to get 4

Multiply together to get 4

Can you think of the two numbers?

Try 2 and 2:

2+2 = 4

2*2 = 4

Fill in the blanks in

(x+_)(x+_)

with 2 and 2 to get...

(x+2)(x+2)

Answer:

(x+2)(x+2)

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An electronic office product contains 5100 electronic components. Assume that the probability that each component operates witho
AURORKA [14]

Answer:

The probability that 2 or more of the original 5,100 components may fail during the useful life of the product is:

= 0.001

Step-by-step explanation:

Probability of operating without failure = 0.999

The probability of failed component = 0.001 (1 - 0.999)

The number of components of the electronic office product = 5,100

The number of components that may fail, given the above successful operation = 5.1 (0.001 * 5,100).

Therefore, the probability that 2 or more of the original 5,100 components may fail during the useful life of the product = 0.001

Probability of component failure is the likelihood that a component fails during the useful life of the product.  It is expressed as the number of likely failed components divided by the total number of components.  This result can be left in decimal form or expressed as a percentage.

7 0
3 years ago
1. If you know that f(x) + g(x) = -x+2, then what two equations could they be?
aleksley [76]

Answer:

O f(x) = 2x3 – x+4 and g(x) = -2x + x - 6

Step-by-step explanation:

4 0
3 years ago
Put these into y=mx+b format SHOW YOUR WORK!!!! x-7y=7 and 6x-7y=-28
DerKrebs [107]
Answer:

Explanation:

x - 7y = 7
-7y = -x + 7
y = (-1/-7)x + 7/-7
y = (1/7)x - 1

6x - 7y = -28
-7y = -6x - 28
y = (-6/-7)x - 28/-7
y = (6/7)x + 4
5 0
2 years ago
Read 2 more answers
Hi people I need help on this question can y’all help me pls!!!!!! Thanks
skad [1K]
I’m pretty sure it’s 43.96 I may be wrong though!
6 0
3 years ago
Help me plz :3 :) :x :P
Sonbull [250]
Yes, she is correct
1/2 + 1/2 = 1 or 0.5 + 0.5 = 1 so half of a wall plus half of a wall equals one hole wall.

That's as simple as I can put it mathematical reasoning. I hope this helps
7 0
3 years ago
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