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kykrilka [37]
3 years ago
13

Can someone explain ?

Mathematics
1 answer:
Vika [28.1K]3 years ago
8 0

Answer:

see below

Step-by-step explanation:

sqrt(90)

We know that sqrt(ab) = sqrt(a) sqrt(b)

sqrt(9*10)

sqrt(9) sqrt(10)

3*sqrt(10)

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Can someone help?????
dexar [7]

Answer:

JL = 56

NK = 28

Step-by-step explanation:

Since JL  = MK

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8x - 5x = 32 + 1

3x = 33

x = 11

so

JL = 5x + 1 = 5(11) + 1 = 55 + 1 = 56

NK = 1/2MK = 1/2JL = 56/2 = 28

6 0
2 years ago
The hands of a clock show the time 12:25 what kind of angle exists between the hands od the clock
Karo-lina-s [1.5K]

Answer:

Obtuse Angle

Hope this helps :)

7 0
3 years ago
A(8x + 7) what is the value of a
sdas [7]

Answer:

A B C  E F G H I J K L M N O P Q R S T U V W  Y & Z so I guess the value of A is 1

Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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3 years ago
(9, 19) (2, 16)<br> Write the coordinates as decimals or integers.
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Answer:

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