Math, asked by Anonymous, 19 days ago

y is inversely proportional to the square of x.

y = 16 when x = 1.5

Find both values of x when y = 1/4

Answers

Answered by freefirelover6041
1

Answer:

x is 1

y is 4

x is 16

y is 1.5

1/4=16/1.5×4

1/4= 16/6

x= 8

y= 3

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Answered by farzanaghazali63
0

Answer:

y=16

x=3/2 or 1.5

Step-by-step explanation:

formula

y=k 1/x^2. (k is constant )

first find the k value

k=y×x^2

k=16×(1.5)^2

k=16×2.25=36

Now find the value of y

y=k/x^2

y=36/2.25

y=16

find the value of x

x^2=k/y

x^2=36/16

x^2=9/4

x=3/2 or 1.5

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