4) You want to know if an octopus (octopi are very intelligent!) can tell the difference between circles and rectangles. You provide each octopus with one circular disk and one flattened rectangle. You hide food under the circle. After several trials, you then count how many times the octopus picks up the circle and how many times it picks up the rectangle. You get the following results: Circles: 27 Rectangles: 13 Can the octopus tell the difference between circles and rectangles? (Hint: if the octopus can't tell the difference, what's the probability that he/she will pick a circle?)

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A: Length=3619 yards=3259 yards Width = 30512yards=36512 yards

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A: Scale factor= (scale value)/(original value)

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A:

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A:

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A: We can find the perimeter in the below steps.

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A: We are given three lengths and we have to find if these forms a right triangle.

Q: Givon flox) =(-2)" and g() Soct2, glee) both (fog) (2) and (gof) (2) %3D

A:

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A:

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A: Let us consider a 2*2 box for example. It is part of the big square.   Let say the present location…

Q: Q.6) How many Squares are there?

A:

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A: a) The square tiles having its sides as a divisor of 45 would be able to cover the width of the…

Q: 4) Feud the avea of a triaugle whose 1,8, 8 and 9 in. sides measure

A:

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A:

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A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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A: There are 20 thin rods of lengths (in centimeters) 1,2,3,...,20.