1.Suppose that the sequence (an) is monotone. Prove that {an} converges if and only if {a} converges. Show that the result does not hold without the monotonicity assumption.

Q: 12 148

A: The measure of an angle with it's vertex outside the circle is half the difference of the…

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A:

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A: If two secants are drawn to a circle from one exterior point, then the product of the external…

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A: 6. To solve: 6x+3-6x=215

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A:

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A: Here the given problem is,              23x=4×25x We need to find the value of x.

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Q: 9. Sz+ 8y +7z= 4 6r + Sy + 5z = 6 6r + 5y +5z =5

A: Question 9: According to the given information it is required to solve the system of linear…

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A: The final answer is 112/223 Which is approximately 0.502242

Q: 7. 4r+ 8y +5: =5 6r+ 5y +2: = 3 3r+ 2y+3: =3 8. 2r+3y - 5z = 30 Sr+ 7y - 12: = 71 -llr- 15y + 26:…

A:

Q: 4. -8z -y+3: =1 4r + 4y +== 41 6r + 4y + 7: = 114 5. 3r + 7y - 2: = 37 6r + 7y + 10: = 46 -v+ 2: =-4

A: 4) Given:

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A: Here we want to solve  x + 69 = 89

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A: Given sum, 5+8

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A: Given information:

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A: If two secants are drawn to a circle from one exterior point, then the product of the external…

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A: It is given that X follows Exponential with mean = 75

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A:

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A: According to given problem and we have to find value of x

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A: Since you have asked multiple questions in single request so we will be answering only first…

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A:

Q: Can you please solve number 73

A: Given value is,

Q: Find the least four-digit number that gives the remainder 2 when it is ided by any composite one-…

A: The least four-digit number that gives the remainder 2 when it isdivided by any composite…

Q: 10X

A: Sum of angle of triangle is 180°