3 years ago

Use the long division method to find the result when 12x^3+17x^2+12x+4 is divided by 3x + 2.

Mathematics

2 answers:

nadya68 [22]3 years ago

4 0

Answer:

Step-by-step explanation:

not sur

nataly862011 [7]3 years ago

3 0

Answer: 307 ÷ 24 = 209 ÷ 32 = 456

Step-by-step explanation:

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Solve I2 x- 2I < 8<br>O [xl-3 <x<5)<br>XIX<-3 or x>5)<br>{xl-5 <x<3)

azamat

Answer: Its b also y u test so ez what grade u in lol?

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4 years ago

If f(x) = 2x2 + 1 and g(x) = x2 – 7, find (f – g)(x).

nadya68 [22]

Answer: The required value is

$(f-g)(x)=x^2+8.$

Step-by-step explanation: The given functions are:

$f(x)=2x^2+1,\\\\g(x)=x^2-7.$

We are given to find the value of $(f-g)(x).$

We know that, if s(x) and t(x) are any two functions of a variable x, then we have

$(s-t)(x)=s(x)-t(x).$

Therefore, we have

$(f-g)(x)\\\\=f(x)-g(x)\\\\=(2x^2+1)-(x^2-7)\\\\=2x^2+1-x^2+7\\\\=x^2+8.$

Thus, the required value is

$(f-g)(x)=x^2+8.$

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3 years ago

Let h = number of hours to bike 165 mi. Let m = number of miles biked in 7 hr. Which proportion can be used to determine the val

Drupady [299]

Answer:

$\frac{m}{h} = \frac{165}{7}$

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2 years ago

Pleasse help me, and exsplain

Vlad1618 [11]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

What is proportion of 18:72

Karo-lina-s [1.5K]

A proportion is an equal ratio (or fraction)
18 divided by 18 is 1
72 divided by 18 is 4
so a proportion of 18:72 is 1:4

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3 years ago