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allochka39001 [22]
3 years ago
14

Please help a14= 1 2 5

Mathematics
1 answer:
Butoxors [25]3 years ago
3 0

ANSWER

a_{14} = 5

EXPLANATION

The given matrix is a 4 by 4 matrix.

We want to find

a_{14}

This is the entry in Row 1 Column 4.

We trace row 1 Column 4 and identify the entry in their intersection.

This entry is 5

a_{14} = 5

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Answer:

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Decide whether the numbers can represent the side lengths of a triangle. If they can, classify the triangle as right, acute, or
Irina18 [472]

Answer:

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Step-by-step explanation:

In a triangle, the sum of the lengths of the two shorter sides is longer than the length of the longest side

The given numbers are;

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Given that 15 + 20 < 25, the numbers can represent the side lengths of a triangle

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Therefore, the sides lengths are in line with the side length of a right triangle as their relation is given by Pythagoras theorem

The triangle is a right triangle

5) i) The given numbers are;

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Given that 2 + 6 > 6, the numbers can represent the side lengths of a triangle

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7 0
3 years ago
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DanielleElmas [232]

Answer:

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7 0
3 years ago
Read 2 more answers
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