Friday

November 27, 2015
Number of results: 15

**spelling**

can you help me with palindromes and poems which are palindromes
*May 15, 2009 by speeling b*

**Math**

How many bit strings of length n are palindromes? Hint: Consider two cases n is even and n is odd. Note a palindrome is a “string” of letters or numbers which read the same “frontwards” and backwards”. Examples: 1101011, 10111101 are palindromes.
*February 26, 2008 by HelpinMath*

**PALINDROMES**

ON THE NUMERS 10 AND 100, HOW MANY OF THEM ARE PALINDROMES? PLEASE LIST THEM FIND PALINDROMES THAT ARE: A MULTIPLE OF 3 A MULTIPLE OF 4 A MULTIPLE OF 9 A MULTIPLE OF 12 A SQUARE NUMBER A TRIANGULAR NUMBER I will do one or two. 33 is one palidrome divisble by 3. What is 99 ...
*October 21, 2006 by ANGE*

**Palindromes**

What is a palindrome that means excitement. What is a palindrome for Old cats who are forgetful (2 words) What is a palindrome for a hippie with no name (what would he say?) A palindrome for intelligent male sheep (2 words) What is a palindrome for celebrity rodents? ...
*October 18, 2006 by Lanna*

**Math**

How many integer palindromes are between 10,000 and 70,000 and how many of those are even?
*November 19, 2013 by Jared*

**math**

Numbers that are palindromes read the same forward and backward. For example, 30203 is a five digit palindrome. If a single number is chosen randomly from the set of all three-digit numbers, find the probability that it will be palindromic. Answer 1/10??
*April 14, 2015 by timmy*

**algebra**

A palindrome is a number that reads the same forwards as it does backwards. For example, 98789 is a 5-digit palindrome, and 7337 is a 4-digit palindrome. How many 3-digit palindromes are there?
*February 20, 2013 by Anonymous*

**Discrete Mathematics**

It was proven during the previous lecture that 1+2+3+....+n=[n(n+1)]/2. Using that result, find the sum of all 3-digit palindromes: a palindrome is a number that can be written as ABA, where 1=<A<=9 and 0<=B<=9. Hint: decompose ABA = 100*A + 10*B + A and use above ...
*April 10, 2012 by Eric*

**Biology**

The polymerase chain reaction (PCR) is useful for: A) making many copies of a small amount of DNA B) creating recombinant plasmids C) analyzing a person’s fingerprints D) cutting DNA into many small pieces E) allowing restriction enzymes to cut DNA at palindromes I can't ...
*November 12, 2010 by stelle*

**Palindromes**

What is a female sheep? Check the first paragraph in this site. http://en.wikipedia.org/wiki/Sheep
*May 9, 2007 by Anonymous*

**Discrete Math **

Can someone help? Very confused. . . John Sununus was once the governor of New Hampshire, and his name reminds one of the authors of a palindrome (a words which is spelt the same way forwards as backwards, such as SUNUNUS). How many seven-letter palindromes (not necessarily ...
*April 12, 2011 by Francesca *

**math**

how many 5-digit palindromes exist? i get 9*10*10*10*9=81000 is this correct? my thinking being that the first and last digit must be 1-9 and the other 3 0-9. thanks again for the time and effort. oh, and if any of you fine folks have the time could you browse down to my other...
*October 25, 2008 by courtney's dad*

**Discrete Math**

Hi there I'm confused as to how to start this problem, any help at all would be great thanks! John Sununus was once the governor of New Hampshire, and his name reminds one of the authors of a palindrome (a words which is spelt the same way forwards as backwards, such as ...
*April 12, 2011 by James*

**Biology**

Hey guys! I'm thinking that B is the correct answer, but doesn't the DNA that is going to be inserted into the vector complementary to the mRNA strand? Would appreciate some help! Which one of the following is the biggest challenge that must be overcome in order to get a ...
*November 29, 2008 by Angela*

**Discrete Math **

Is this correct? • Using the Principle of Inclusion-Exclusion, find the number of integers between 1 and 2000 (inclusive) that are divisible by at least one of 2, 3, 5, 7. A = {n| 1 ≤ n ≤ 2000, 2 |n} B = {n| 1 ≤ n ≤ 2000, 3 |n} C = {n| 1 ≤ n &#...
*April 12, 2011 by Francesca *

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