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EastWind [94]
3 years ago
12

What is 7x + 6y + 2y simplifies

Mathematics
2 answers:
noname [10]3 years ago
7 0

Answer:

7x + 8y

Step-by-step explanation:

<u>Step 1:  Combine like terms</u>

7x + 6y + 2y

<em>7x + 8y</em>

<em />

Answer:  7x + 8y

Brut [27]3 years ago
6 0

Answer:

just simlified it is 7x+8y

Step-by-step explanation:

Collect like terms

7x+(6y+2y)

Simplify.

7x+8y

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Find the rule and the graph of the function whose graph can be obtained by performing the translation 3 units left and 2 units d
Vsevolod [243]

Let

g(x)--------> the translation of the function f(x)

we know that

the rule of the translation is

3 units left and 2 units down

that means

(x,y)-------> (x-3,y-2)

so

In the function f(x) the point (0,0) is equal at the point  (-3,-2) in the function g(x)

therefore

the function g(x) is equal to

g(x)=f(x+3)-2

g(x)=(x+3)^{3} -2

<u>The answer is</u>

a) the rule of the translation is (x,y)-------> (x-3,y-2)

b) The graph in the attached figure


5 0
3 years ago
Please help i will give brainliest!
iren [92.7K]
Area of square = 24cm²
⇒ Length = √24 

Find the diagonal of half the square:
a² + b² = c²
c² = (0.5√24)² + (√24)²
c² = 6 + 24
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The diagonal of half of the square is the radius of the circle.
⇒ radius = √30

Area of the semicircle = 1/2πr² = 1/2π(√30)² =15π

Answer: 15π²

5 0
3 years ago
I need to know what the value is for x
hoa [83]
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4( 12 - x) = 6( x + 3)
48 - 4x = 6x + 18
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- 10x = -30
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6 0
3 years ago
Pls help fast:<br>How many ways can 3 songs be chosen from 12 to create a 3 song ordered play list?​
leva [86]

Answer:

1320

Step-by-step explanation:

Total number of songs = 12

Number of songs required to arrange in a play list = 3

It means we have to arrange 3 songs from 12 in the play lines. So, required number of ways is

Ways=^{12}P_{3}

Ways=\dfrac{12!}{(12-3)!}         [\because ^nP_r=\dfrac{n!}{(n-r)!}]

Ways=\dfrac{12\times 11\times 10\times 9!}{9!}

Ways=1320

Therefore, the required number of ways is 1320.

3 0
3 years ago
What shape would have a cross section that could match that of a sphere?
lapo4ka [179]
Cross sections of spheres are cicles. Therefore, if cut parallel to the ends, CYLINDER also has cross sections that match that of a circle.
3 0
3 years ago
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