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2 years ago

The area of the semi circle is 8

Mathematics

1 answer:

dangina [55]2 years ago

5 0

Answer:

Consider a circle of radius 8 centimetres. Recall that the centre angle in a circle is always 360˚ . However, a semi-circle is a circle cut in half.

Step-by-step explanation:

So, the formula for the area of a semicircle is A = pi * r^2/2. Let's use that formula to calculate the area of a semicircle with a radius of 8 inches. We'll use 3.14 as an approximation of pi. So, now we plug the values into the equation.

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Fantom [35]

Answer:

The x-intercept is 2.

Step-by-step explanation:

$2 \sqrt[3]{x - 10} + 4 = 0$

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1 year ago

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icang [17]

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2 years ago

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Alex73 [517]

Answer:

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Read 2 more answers

And how many map squares did we survive more than 29 plant species

denis-greek [22]

Answer:

Hello your question is incomplete attached Below is the missing histogram

answer: 10 map squares

Step-by-step explanation:

There are 10 map squares that did survive more than 29 pant species because from the given diagram we can see that the plant species above 29 are spotted in 4 map squares ( i.e. from spot 30 to 39 ) and 6 map squares ( i.e. from 30 to 49 )

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2 years ago

A jacket costing £30 increased in price by 10% and then by a further

belka [17]

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step by step explanation

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2 years ago