3 years ago

Solve this asap for me

Mathematics

1 answer:

mylen [45]3 years ago

3 0

Answer:

by using middle term break method

Step-by-step explanation:

9x^2 + 12x + 4

9x^2+ (6 + 6)x + 4

9x^2 + 6x + 6x + 4

3x(3x + 2) + 2(3x + 2)

(3x + 2)(3x + 2)

(3x + 2)^2

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Solve the special right triangle to find the missing sides. Leave your answer as a simplified radical

GarryVolchara [31]

Answer:

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and,

$\sin(30°) = \frac{12}{t} \\ \frac{1}{2} = \frac{12}{t} \\ \boxed{t = 24}$

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3 years ago

Two step equations

svp [43]

Answer:

Step-by-step explanation:

Since she now has 12, subtract 8 because of the 8 she before added.

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3 years ago

18 × 106) + (5 × 104)

Kobotan [32]

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3 years ago

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If r and s are contained a plane then raw is entirely contained in that plane

uysha [10]

<span>If points R and S are contained in a plane, then RS is entirely contained in that plane.</span>

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3 years ago

HELLLLPPPPPPPP PLEASEEEEEEEEE

tatyana61 [14]

Answer:

10.5

Step-by-step explanation:

$KET\cong KIT...... (given)$

$\therefore KE \cong KI.... (csct)$

$\therefore m(KE) =m(KI)$

$\therefore 10x-34= 4x + 29$

$\therefore 10x-4x= 34 + 29$

$\therefore 6x= 63$

$\therefore x=\frac{63}{6}$

$\therefore x=10.5$

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3 years ago