3 years ago

I need to know the perimeter because i can't figure out some of the side lengths.

Mathematics

1 answer:

blsea [12.9K]3 years ago

3 0

The primeter is the outside p=2+2 +3+1+1 so the primiter is 9

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A rocket is launched from a tower. The height of the rocket, y in feet, is related to the

crimeas [40]

Answer:

332=y

Step-by-step explanation:

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2 years ago

The profit when selling 'x' pairs of shoes is P(x)=-4x^2+32x-39. How many pairs of shoes should be sold in order to maximize the

Vitek1552 [10]

Answer: $4$ pairs

Step-by-step explanation:

Given

Profit on selling 'x' pairs of shoes is $P(x)=-4x^2+32x-39$

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Step-by-step explanation:

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2 years ago

Round 17 5/8 to the nearest whole number.

marusya05 [52]

The nearest whole number to <span>17 5/8 would be 18.</span>

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2 years ago

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The first three steps of completing the square to solve the quadratic equation x² + 4x - 6 = 0, are

slavikrds [6]

Answer:

The next 3 steps are

Step 4: $(x+2)=\pm \sqrt{10}$

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Step 6: $x=-2+\sqrt{10}\ or\x=-2-\sqrt{10}$

Step-by-step explanation:

Given:

Quadratic Equation is

x² + 4x - 6 = 0

To Find:

x = ?

Solution:

Step 1: x2 + 4x = 6

Step 2: x2 + 4x + 4 = 6 + 4

Step 3: (x + 2)2 = 10

Step 4: $(x+2)=\pm \sqrt{10}$

Step 5: $x=-2\pm \sqrt{10}$

Step 6: $x=-2+\sqrt{10}\ or\x=-2-\sqrt{10}$

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3 years ago