3 years ago

3^-2 as a fraction need help

Mathematics

2 answers:

RSB [31]3 years ago

8 0

Answer:

Step-by-step explanation:

Gnesinka [82]3 years ago

4 0

1/9 is the correct answer

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3 years ago

A magician pulls 12 rabbits out of a hat.

pashok25 [27]

(12+13=25) (25+26=51) 51 is You're answer.
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3 years ago

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4. Parker has saved $1,200 for him and his

TEA [102]

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To be honest i dont even know

Step-by-step explanation:

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3 years ago

What is the surface area of the pyramid formed from the net shown here? The triangles are equilateral, and each triangle has a h

azamat

Answer:

62.4 square centimeters

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The surface area of the triangular pyramid is equal to the area of the triangular base plus the area of its three lateral triangular faces

In this problem the triangles are equilateral, that means, the

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substitute

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3 years ago

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bezimeni [28]

Answer:

B and E

Step-by-step explanation:

perpendicular sides mean they will equal 90 degrees... so all rectangles and squares are perpendicular- a 90 degree triangle also is perpendicular. The Equatorial and the Acute triangle do not have 90 degree angles

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3 years ago