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Priya is stacking building blocks to make a tower. She takes a break when the tower is 2 1/2 feet tall, which is 5/8 of the height of the tower she wants to build. How tall is the tower when finished?
Group of answer choices
5/8 ⋅ ? = 2 1/2
5/8 ÷ 2 1/2 = ?
2 1/2 ⋅ ? = 5/8
2 1/2 ⋅ 5/8 = ?
2 1/2 ⋅ 8/5 = ?
2 1/2 ÷ 8/5
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5
Answer:
f(x2 + y2, x2 - u2)=0. Solution: (a) ... uy/u = /. 1 - a2/y . Putting value of a from the first one into the second one gives the PDE.) (d) uxy - uyx = ... du/u2 x - y which gives dx x2. + dy y2. + du u2. = 0 ⇒ 1/x + 1/y + 1/u = c1 .
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1
Answer:
hm the first is that. putting the value
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