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2 years ago

Which expression can be simplified as18 O (1²) 9 (9) O (no)-3 O O (n-3)⁰

Mathematics

1 answer:

sesenic [268]2 years ago

4 0

Answer:

Option 4

Step-by-step explanation:

$(n^{-3})^6=n^{-18}=\frac{1}{n^{18}}$

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Sindrei [870]

Step One

Find the area of the rectangle

Area = L * W

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Area = 6230 cm^2

Step Two

What is the formula for the two end semicircles?

Two semicircles = 1 whole circle

Area of any circle = pi * r^2

Step Three

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r = the width / 2 This may not be true. You need the diagram. If the circles are drawn on the length then use r = the length / 2

r = 70/2 = 35 cm

Area of circle = pi * r^2

Area of circle = 3.14 * 35^2

Area of circle = 3846.5

Step Four

Find the total area

The total area = Area of the rectangle + area of circle

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The total area = 10076.5 cm^2 <<<< Answer

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3 years ago

Once again assistance is needed. Help!!!!

tatiyna

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers