A floor tiling is shown on the right. The material applied between tiles is called grout. Could the grout be applied beginning and ending at the same place, without going over any section twice, and without lifting the tool? Justify your answer.

Q: S. S. dy dx

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Q: d. 噩田

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Q: u(z) dr

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Q: Which graph correctly solves the equation below? -x²+1=x²-4

A: topic - quadratic equations

Q: 3 3 x-5 1 322

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Q: 14 m2a2

A: Total female = 133+43 = 178 Total "did not graduate" = 55+43 = 98 Grand total= (126+55+133+43)  =…

Q: Rang lertex = (-7;3) qu'od

A: The quadratic function has vertex (-2,3) and a point on graph 1, 12

Q: dy if y =t! and t=Vx Fin d

A: Let's find.

Q: Find ay Sin(x+y)=Cos X t cos y

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Q: 1805

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Q: 6 2/5 ÷ 4

A: Given query is to solve the expression.

Q: 3. What is the type of the function y-(3x+5)(2x+1)? ODecreasing Static Exponential Logarithmic…

A: The given function is y=3x+52x+1. What is the type of the given function.

Q: I 4х6 dx

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Q: 5* dx

A: To solve this problem we have to use substitution method firstly and then exponential rule of…

Q: 318-4*

A: Given:∫4xdx8-4x3

Q: BCD???

A: Given problems:- b) ∫6w3+7wdwc) ∫y+14ydy d)∫123z-24dz

Q: Letters b, c, d and e.

A: