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svet-max [94.6K]
3 years ago
8

An isosceles right triangle has a leg that measures 6 in long. About how long is the hypotenuse?

Mathematics
1 answer:
Yuliya22 [10]3 years ago
4 0

Answer: about 8.5


Step-by-step explanation:

1. a^2+b^2=c^2

2. 36+36=c^2

3.c=8.48528 rounds ro 8.5

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What is the vertex of y<∣x−3∣+5​
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Answer:

(3, 5)

Step-by-step explanation:

The graph is is the standard y=|x| except the values tells you that x shifts 3 (within the absolute value or parentheses x does the opposite) to the right and the y value shifts 5 up (numbers outside parentheses affects y and does what it says). You can try using a table of values then graphing to check your answer.

3 0
2 years ago
The sum of three consecutive numbers is 27. The smallest of the numbers is​
xeze [42]

Answer:

8

Step-by-step explanation:

let the numbers be x,x+1,x+2

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3x+3=27

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8 0
3 years ago
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Answer:

12 * 2 + x * 2 = 54

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Step-by-step explanation:

12 * 2 + x * 2 = 54

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-24              -24

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x = 15

7 0
3 years ago
(2x – y) + (2x + y) ???//
Svetach [21]

Answer:

4x is the answer

Step-by-step explanation:

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4 0
2 years ago
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Anyone know how to do this kind of algebra? 
katovenus [111]
<u>\Delta_A=5^2-4\cdot3\cdot1=25-12=13\\&#10;\Delta_B=(-5)^2-4\cdot3\cdot1=25-12=13\\

</u>Both discriminants are equal.<u>
</u>
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