19. The next number in the sequence -5, -2, 4, 13 is 25. Is this conjecture true or false? O True O False O Not enough info is provided.

Q: Without repeating any digits, how many 3-digit numbers can be formed from the 5 digits {1,2,3,4,5}…

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Q: How many three numbers with no repeated digits, can be formed by the use of the digits 0, 2, 3, 4,…

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Q: If we make a list of any four consecutive Fibonacci numbers, twice the third number minus the fourth…

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Q: The ten's digit in a two-digit number is 2 greater than the one's digit. If we interchange the…

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Q: How many numbers between 1999 and 4000 can be formed with the digits 0,1,2,3 and 4 if repetition of…

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Q: The numbers in the sequence 1,3,6,10,15,21… are called as triangular numbers. Determine the 15th…

A: Consider the given triangular numbers sequence: 1,3,6,10,15,21... Here, the objective is to find the…

Q: How many three digit numbers have the property that the sum of that number and the three digit…

A: How many three digit numbers have the property that the sum of that number and the three digit…

Q: Find 1 + 2 + 3 + 4 + ......... + 100, the sum of the first 100 natural numbers.

A: Given: The expression 1+2+3+...+100, To find: The sum of the expression.

Q: Use any method, list all the three digit numbers from the set {3,4,5,6} where there are no repeating…

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Q: The pattern​ 1, 8,​ 27, 64,​ 125, ... is a cubic pattern, what is the greatest number in this…

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Q: How many 7 digit numbers can be formed using the numbers 0-9 if the first and 5th digit can only be…

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Q: 2 4 16 3'9'81

A: The solution is :

Q: How many codes fit this description?

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Q: What does 2 number cube rolled sequentially mean

A: The phrase '2 number cube rolled sequentially' refers to a scenario in probability and statistics…

Q: How many 3 digit numbers may be formed from the digits 0,1,2,3,4, & 5 if no digit maybe repeated?

A: The given number are 0,1,2,3,4,5.

Q: Visa cards have 16 digits. The first digit is always 4 as in 4xxxxx – with the 2nd to 6th digits…

A: There are 10 digits including zero. The first number should be 4. It is given that the 2nd to 6th…

Q: How many 5 digit even numbers can you form using all of the digits 1, 2, 3, 3, 5?

A:

Q: How many 5 digit numbers can be formed if each one uses all the digits 0,1,2,3,4 without repetition?

A: We have 5 digits 0,1,2,3,4

Q: How many ways are there to list the digits 1,1,2,2,3,4,5 so that the digit 3 and 4 are not in…

A: Given Data: To find : How many ways are there to list the digits 1,1,2,2,3,4,5 so that the digit 3…

Q: How many three – digit numbers greater than 300 can be formed with the digits 1, 2, 3, 4 and 5 if no…

A: According to the provided information, The digits are 1, 2, 3, 4, 5 and no repetitions are allowed?…

Q: How many 3 digit numbers can be formed from the digits 2, 4, 6, 8 and 9 if repetitions are allowed?

A: Solution: From the given information, the digits are 2, 4, 6, 8 and 9.

Q: set of two - digit numbers obtained from the digits 1

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Q: Find three consecutive integers whose sum is 33. O -10, - 9, - 8 О-11, — 10, —9 О 12, 13, 14 о 10,…

A: We need to find three consecutive integers whose sum is 33.

Q: If the sum of n successive odd natural numbers starting from 3 is 48 , Find the value of n

A:

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.