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Alexeev081 [22]
3 years ago
6

Find the area of the yellow area shown here a. 4x^2+2x+6 b.2x^2+4x+6 c.2x^2+2x+6

Mathematics
1 answer:
Airida [17]3 years ago
5 0
The horizontal yellow are is : 2(x+3) = 2x + 6

The vertical yellow are is : x(x+2+x) = x(2x+2) = 2x² + 2x

Total area = 2x + 6 + 2x² + 2x = 2x² +4x + 6 (answer B)


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The perimeter of a rectangle is 20m and the length is x m find the
dsp73

Answer:

2(x+y)

Step-by-step explanation:

perimeter=20cm

length=x

Take the radius to be y

area of a rectangle=2(length+width)

therefore area of a rectangle=2(x+y)

6 0
2 years ago
Help quick please!!
Korolek [52]

Answer:

Difference of squares:

y^4−25

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Not difference of squares:

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Step-by-step explanation:

y^4−25

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20m^2n^2−121

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3 0
3 years ago
4 people went to the movies. Each person spent $9.50 on a ticket and had the same amount of money leftover. They originally had
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$2.50 was left for each person.

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10$ was left in total by all 4 people

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$2.50 was left over for each person

7 0
3 years ago
A transformation is given by the rule (x,y) → (x +3, y - 8). Which of the following describes the effect of this transformation
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7 0
3 years ago
Read 2 more answers
Solve for x: 2x − 2 &gt; 4x + 6.<br> x &lt; −4<br> x &gt; −4<br> x &lt; 4<br> x &gt; 4
igomit [66]

Answer:

The answer is the first choice, x < −4.

Step-by-step explanation:

Let's solve your inequality step-by-step.

2x−2>4x+6

Step 1: Subtract 4x from both sides.

2x−2−4x>4x+6−4x

−2x−2>6

Step 2: Add 2 to both sides.

−2x−2+2>6+2

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Step 3: Divide both sides by -2.

x<−4

3 0
3 years ago
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