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Marina86 [1]
3 years ago
13

Find the value of x. DO NOT POST ANY FILES.

Mathematics
1 answer:
N76 [4]3 years ago
6 0

Answer:

9

Step-by-step explanation:

12^2+x^2=(x+6)^2

144+x^2=x^2+12x+36

12x=108

x=9

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Try this solution:

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3 years ago
What fraction of an hour is 15 minutes?<br> Give your answer in its simplest form.
Salsk061 [2.6K]

Answer:

1/4

Step-by-step explanation:

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8 0
2 years ago
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Which property was used to simplify the expression?
Vadim26 [7]

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commutative property

Step-by-step explanation:

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3 years ago
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Zielflug [23.3K]

Answer:

option 4.

16 square units

Step-by-step explanation:

as we do not have the measures of the sides, but if the points of the vertices with Pythagoras we can calculate the sides.

P = (2 , 4)

S = (4 , 2)

we have to subtract the values ​​of p from s

PS = (4 - 2  , 2 - 4)

PS = (2 , -2)

by pitagoras h ^ 2 = c1 ^ 2 + c2 ^ 2

h: hypotenuse

c1: leg 1

c2: leg 2

PS^2 = 2^2 + -2^2

PS = √ 4 + 4

PS = √8

PS = 2√2

S = (4 , 2)

R = (8 , 6)

SR = (8-4  ,  6-2)

SR = (4 , 4)

by pitagoras h ^ 2 = c1 ^ 2 + c2 ^ 2

h: hypotenuse

c1: leg 1

c2: leg 2

SR^2 = 4^2 + 4^2

SR = √ (16 + 16)

SR = √32

SR = 4√2

having the values ​​of 2 of its sides we multiply them and obtain their area

PS * RS = Area

2√2 * 4√2 =

16

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3 years ago
What is the range for the set of data? 6, 7, 10, 12, 12, 13​
seropon [69]
The range of the data is 6-13
6 0
3 years ago
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