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dmitriy555 [2]
3 years ago
10

A right triangle with two congruent legs is always a 45-45-90 triangle.

Mathematics
2 answers:
saw5 [17]3 years ago
6 0

Answer:

True

Step-by-step explanation:

I think this is a true or false question and this is a true statement.

Lesechka [4]3 years ago
4 0

Answer: true

Step-by-step explanation: apex

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Bill and matt are discussing their children. bill tells matt that he has 3 kids, and the product of their ages is 72. he also te
zloy xaker [14]
Bill tells Matt that he has 3 kids. This means that in this item, we have three unknowns, those are the ages of the three kids. First, the product of the ages is 72.
                            (x)(y)(z) = 72
Also, for the sum of their ages, we have
                              x + y + z =?

There are three variables in the equation which means that 3 equations should also be presented to determine the ages of the three children. 
4 0
3 years ago
What is the first (lowest) quartile for this data set? 45, 57, 69, 75, 80, 82, 88, 91, 100
WITCHER [35]
The Lowest quartile for the data set is 63

7 0
3 years ago
Please solve question in picture branoist to first and correct​
Oliga [24]

Answer:

The correct answer is Option 3: 12y

Step-by-step explanation:

A polynomial term is usually made of a variable and a co-efficient.

Like terms are those terms that have the same variables i.e. x and 44x are like terms.

Given expression is:

6y-2y+8y

All the terms have only y which means that all three terms are alike.

The coefficients of like terms are added or subtracted according to their sign.

6y-2y+8y = 12y

Hence,

The correct answer is Option 3: 12y

6 0
2 years ago
NO LINKS!! Stat whether A and B are independent or dependent. Part 2​
Charra [1.4K]

Answer:

Step-by-step explanation:

A). "If you do not study and fail the next test"

  Two statements are combined in the given statement.

  "If you don't study" and "fail the next test"

  Second statement is the consequence of the first statement.

  Therefore, events are dependent.

B). If you select a card from a deck and without replacing it, you select another card.

  Here, selection of a card from a deck without replacing it doesn't affects the selection of another card.

  Therefore, both the events are independent.

6 0
3 years ago
. 25 points .please help Pythagoras theorem.​
Salsk061 [2.6K]

Answer:

  • 20 cm

Step-by-step explanation:

The bottom leg is divided into equal segments, one of them is b.

It means the bottom leg is b + b = 2b.

<u>According to Pythagorean:</u>

  • 41² = (2b)² + 9²

<u>Solve for b:</u>

  • 1681 = 4b² + 81
  • 4b² = 1681 - 81
  • 4b² = 1600
  • b² = 400
  • b = √400
  • b = 20 cm
4 0
2 years ago
Read 2 more answers
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