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Shkiper50 [21]
2 years ago
10

Pls help and show workings

Mathematics
1 answer:
Galina-37 [17]2 years ago
4 0

Answer:

orufo45o94590i-039i902

Step-by-step explanation:

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Solve for X and solve for Y?
Llana [10]

Answer:

x=3\sqrt 5\\

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Step-by-step explanation:

By geometric mean property:

x =  \sqrt{9 \times 5}  =  \sqrt{45} = 3 \sqrt{5}   \\  \\ by \: pythagoras \: theorem \\  \\  {y}^{2}  =  {9}^{2}  +  {x}^{2}  \\  \\  {y}^{2}  =  {9}^{2}  +  {(3 \sqrt{5}) }^{2}  \\  \\  {y}^{2}  = 81 + 45 \\  \\  {y}^{2}  = 126 \\  \\ y =  \sqrt{126}

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2 years ago
Quadratic shifted left by<br> 1 unit vertical stretch by a<br> factor of 1.
Aleksandr [31]

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Step-by-step explanation:

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Sindrei [870]
31 and 15

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3 0
3 years ago
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skelet666 [1.2K]

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Step-by-step explanation:

5 0
3 years ago
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Tori wrote the question for the area of the parallelogram 220.44 equals 16.7 what is the height of the parallelogram
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