6. It is estimated that 4000 of the 10,000 voting residents of a town are against a new sales tax. If 15 eligible voters are selected at random and asked their opinion, what is the probability that at most 7 favor the new tax? Eind the probability that a persen flinning a cein gets

Q: I+l+3

A: Answer - sum = a+b +c...........

Q: lim, 2+ f(x) = →2+ lim 2- f(x) =

A: Given query is to find indicated limit.

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A: Given 1/3 + 2/9

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A: We have to find the sum

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A: a³−16a ⇒a(a²−16) ⇒a(a² −4²) ⇒a(a+4)(a−4)

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A:

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A:

Q: A-1 does not exist.

A:

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A:

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A:

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A:

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A: 514+16=15+742

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A:

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A:

Q: 9/12+3/24

A:

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A: Given problem is

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A: Given: 4(5+6)=

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A: The function has properties,(i) the domain of f is -5,5(ii) f-5=f0=f5=5(iii)…

Q: 5 L s² + 2s – 3

A: We know that, Laplace transform of 1/(s-1) = e^t

Q: -3 -10

A: The given equation is:  -3   2÷-10    7

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A: Given that:36-9z

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A: The objective is to half the product of a number t and 48.

Q: 10. 3 + Зу- 1 + у

A: Given that                     3+3y-1+y Now we simplify this.                           3+3y-1+y…

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A:

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A:

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A:

Q: -3 -2 -1 1 2 0000000 3.

A: