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pentagon [3]
3 years ago
13

How do i solve this type of rational equation (x^2-16)/(4-x)

Mathematics
1 answer:
babunello [35]3 years ago
8 0
I thinks it’s -x-4 I’m not sure
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Input value for the function machine that gives an output value of 3.
krek1111 [17]

Answer:

x = –1

Step-by-step explanation:

From the question given above, the following data were obtained:

y = √(–2x + 7)

y = 3

x =?

The value of x can be obtained as follow:

y = √(–2x + 7)

3 = √(–2x + 7)

Take the square of both side

3² = –2x + 7

9 = –2x + 7

Collect like terms

9 – 7 = –2x

2 = –2x

Divide both side by –2

x = 2 / –2

x = –1

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3 years ago
The probability of NOT A.<br> A) P(A)<br> B)P(AnB)<br> C)P(A)<br> D)P(AUB)
Mariana [72]

Answer:

C

Step-by-step explanation:

6 0
3 years ago
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bogdanovich [222]
I think its A. but im not really sure sorry
4 0
3 years ago
Click each dot on the image to select an answer.
Nezavi [6.7K]
The answer would be b
5 0
2 years ago
Please answer I'm begging !!!
Maurinko [17]

Answer:

K=3,052

Step-by-step explanation:

18,010-14,958=3,052

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