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marusya05 [52]
3 years ago
12

The sets of numbers 7,24,25 and 9,40,41 are Pythagorean triples. Use what you know about the Pythagorean Theorem and explain or

show why they are Pythagorean triples. Be sure to show your work for each set of triples
Mathematics
2 answers:
ololo11 [35]3 years ago
8 0

Answer:

Pythagorean Theorem: a² + b² = c²

Step-by-step explanation:

7-24-25

7² + 24² = 25²

49 + 576 = 625

625 = 625

9-40-41

9² + 40² = 41²

81 + 1600 = 1681

1681 = 1681

kkurt [141]3 years ago
6 0

Answer: See Explanation

Step-by-step explanation:

Pythagoras' theorem is a^{2} + b^{2} = c^{2}.

So 7^{2} (49) + 24^{2} (576) = 25^{2} (625)

Same goes for the other one. It is always the smallest number squared (smallest side of triangle) + the middle number squared (middle length side of triangle, = the biggest side/number squared.

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The refrigerator part of a refrigerator-freezer has a volume of 27 cubic feet.
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Answer:

324 cubic feet

Step-by-step explanation:

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Kaynard's first step in solving this rational equation is to simplify it by multiplying both sides by a common denominator. Whic
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x^2 - 9 = (x + 3)(x -3)

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Common denominator would be 6(x+3)(x - 3)

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3 years ago
Delta furnishings received an invoice dated may 10 for a shipment of goods received june 21. The invoice was for a $8400.00 less
djyliett [7]

Answer:

The right solution is:

(a) $1,940

(b) $2,813

Step-by-step explanation:

Given:

Invoice amount

= $8,400

Discount 1

= 33.33%

Discount 2

= 12.5%

So,

The net payable amount will be:

= 8400\times  [1 - \frac{100}{300} ]\times [1 - \frac{12.5}{100} ]

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(a)

Amount paid will be:

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= 2813 ($)

Balance still to be paid will be:

= 2000 ($)

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3 years ago
DO NOT REDUCE Your Answer To The Lowest Terms! What Is 3/4 x 2 and 3/4
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33/16 I’m sorry if it’s wrong
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Elena has 14 pieces of bannana bread. She gives an equal amount of bannana bread to 4 friends. How many peices of bannana bread
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6 0
3 years ago
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