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timama [110]
4 years ago
15

P^2 - 4p - 32 / p + 4, simplify the rational expression. state any restrictions

Mathematics
2 answers:
dusya [7]4 years ago
7 0

Answer:

The correct answer is: p - 8 ∧ restriction p ≠ -4

Step-by-step explanation:

(p² - 4 p - 32) / ( p + 4)

The existence of this rational algebraic expression is possible only if it is:

p + 4 ≠ 0  => Restriction is p ≠ -4

(p² - 4 p - 32) / ( p + 4) = (p² - 8 p + 4 p - 32) / (p + 4) =

= (p (p -8) + 4 (p -8)) / (p + 4)= (p - 8) (p + 4) / ( p +4) = p - 8

God with you!!!

Varvara68 [4.7K]4 years ago
5 0

Answer:

B p-8; -4

C q+8/q-8; -3,8

D z^2+2z/z+3; -1,0,-3

D (x+2)(x+5)/x+4; 1,-4,-5

B

Hit thanks pls UwU

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grandpa joe wants to open an account for his grandchildren that he hopes will have $80,000 in it after 20 years. how much must h
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Answer:

$46185.04

Step-by-step explanation:

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3 0
3 years ago
Given that f:x→ax+b and f²:x→4x+9, find the value of the constants a and b​
zimovet [89]

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Step-by-step explanation:  

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4 0
4 years ago
What is equivalent to five and 300
julia-pushkina [17]
X=120
2/5-(x/300)=0
Simplify= X/300
2/5-X/300=0
Simplify=2/5
2/5-X/300=0
The left denominater is: 5
The right denominater is: 300
6 0
3 years ago
What is 44.2 rounded to the nearest whole number?
tatuchka [14]
44 is the number rounded
5 0
3 years ago
Read 2 more answers
On a certain hot summer day, 481 people used the public swimming pool. The daily prices are 1.25 for children and 2.25 for adult
spayn [35]

Answer:the number of children that swam in the public pool that day is 222

the number of adult that swam in the public pool that day is 259

Step-by-step explanation:

Let x represent the number of children that swam in the public pool that day.

Let y represent the number of adult that swam in the public pool that day.

On a certain hot summer day, 481 people used the public swimming pool. This means that

x + y = 481

The daily prices are 1.25 for children and 2.25 for adults. The receipts for admission totaled to 86.25. This means that

1.25x + 2.25y = 860.25 - - - - - - - -1

Substituting x = 481 - y into equation 1, it becomes

1.25(481 - y) + 2.25y = 860.25

601.25 - 1.25y + 2.25y = 860.25

- 1.25y + 2.25y = 860.25 - 601.25

y = 259

Substituting y = 259 into x = 481 - y, it becomes

x = 481 - 259

x = 222

8 0
4 years ago
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