3 years ago

When factoring by (blank) you break the four terms into groups of two. Fill in the blank

Mathematics

1 answer:

vazorg [7]3 years ago

8 0

Answer:

Grouping.

Example: x² + 2x + 3x + 6 = (x + 2)(x + 3)

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Find f if f′(x)=2x−3/x^4, x>0 and f(1)=2.

slavikrds [6]

$f'(x)=2x-\dfrac3{x^4}$
$\displaystyle\int f'(x)\,\mathrm dx=\int\left(2x-\frac3{x^4}\right)\,\mathrm dx$
$f(x)=x^2+\dfrac1{x^3}+C$

Given that $f(1)=2$ , we get

$2=1^2+\dfrac1{1^3}+C$
$2=2+C$
$\implies C=2$

so that

$f(x)=x^2+\dfrac1{x^3}$

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3 years ago

The apothem is 3V3 units because it is

Reika [66]

Answer:

Opposite the 60-degree angle.

Step-by-step explanation:

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2 years ago

Three groups of students used different methods to estimate the diagonal length of a patio in feet. Their results were:

podryga [215]

F14.33 1425,413 that’s the right number

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3 years ago

Рабочий изготовил за 1 час 17 деталей . А его ученик 12 деталей . Сколько деталей они изготовят за 7 часов совместной работы

Svetradugi [14.3K]

Answer:

203

Step-by-step explanation:

17*7=119

12*7=84

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2 years ago

Which set of ordered pairs represents a function?

Papessa [141]

Answer:

{(3,6),(2,1),(-8,4),(2,0)}

Step-by-step explanation:

when determining if a set of points is a function

determine if any of the x values or y values repeat. if they do then it is not a function because it will not pass the function like test. (which is where you can draw a line trough the function and it will hit more than once.

none if the x values repeat and none if the y values do either.

x values : 3,2,-8,2

y values: 6,1,4,0

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2 years ago