Matlab help with array and writing a program?

Can anyone please explain to me how to use mat lab to write a program that computes the array B by computing the natural log of all the elements of A whose value is no less than 1 and adding 20 to each element that is equal to or greater than 1. Use a for loop with conditional statements. A=[ 3, 5, -4; -8,-1, 33; -17, 6, -9] PLEASE AND THANK YOU!

Why is it that minorities can get away with racism?

Im just wondering, yes there are white racists, but there are many (actually, most of us) that are not racist and are tolerant. My question is, why do minorities kind of, get away with it more? There is a mexican girl who i am friends with, and she is always saying how she hates black people (calls them goons too) and indian and middle eastern people..nobody says anything to her, where when a white person would say that, they would be in a lot of trouble..im just wondering..so dont get bitchy with me

Am going to ask this question one more time am 21 years old and my girl friend is 17 and she is pregnant?

Im not sure why your trying so hard to defend yourself you sound like you feel guilty. If her parent have come to terms with her having a baby and she wants to keep it it sounds like your going to be a dad. Thank your lucky stars they arent calling the sheriff. You need to ask her parent if the delivery and prenatal care is covered by their insurance if it is thats great and cover a hugh part of the expenses. Are you thinking about getting married? If you do you may be able to get a ton of financial aid for school. Try your best to finish your education at the very least get your BA before you make changes and hit the job market. Talk to her and her parents about your plans. Good luck and congrats.

Legitimate self-defense?

My youngest son, a CPUSA member, like his old dad, plans to march this weekend in one of the large May 1 parades in our city, with other hard-lefties. A local rightwing radio demagogue has threatened to show-up and "throw some punches" and break their antiwar and pro-amnesty (a hot local issue)signs over their heads. I have armed my son with a cannister of red-label (i.e., police strength) pepper spray, and advised him to carry one of his work instruments with him (he is a wood sculptor). Instead of fighting with threm,He prefers to work to form alliances with the working class Tea Partiers , a mostly decent bunch. But, is he and the others are attacked can he use these items to defend himself sand the others? The local police will try to keep both sides separate, but just in case they can't (we have a fairlyprogressive police chief), what are his rights to defend himself against th radio clown's threats (the goon has done such things in the past).

This guy seems so full of hatred and criticism, what causes this in a person?

Is this guy your boyfriend? He sounds unempathethic and insulting. I think what happened with your friend is tragic and he should have showed he cared about your feelings and just listened to you and gave you a shoulder to cry on. We all need someone to relate to us and just listen when things are chaotic and out of control. Just speaking from experience. Have you told this guy how you feel about him insulting you like this? Did this happen in public? There are signs that he is not the right guy for you. Believe me there are much better men out there. I am remarried so I can say it gets better but I have my times with my new husband too. Best thing is first to talk to him about how he hurt your feelings and both of you need to be open minded when you talk. Do not blame each other. Just listen. Communication is most important part of a health relationship. I do not know what your spiritual beliefs are buy prayer and God seems to help relationships too whether married or not. I wish you the best. God bless you.

Female Sexual Inexperience - What A Guy Really Thinks?

Is it a turn off when a girl is sexually inexperienced? Im not a virgin, however I have only had 3 sexual partners. I assumed if a guy really like you, he would enjoy the adventure, but what do you all think?

I really want to ask this girl out but I don't know how...HELP!!!?

I'm 15 and I have never had a girlfriend before but there is this amazing girl that I met 4 months ago and I really like her. We met through track at my high school and we really started talking about three months ago and then suddenly around my birthday (2 months ago) she started getting really flirty and I loved it, since then we talk and text non-stop everyday. We have talked about being a relationship kinda flirting but kinda serious but she has told me that she likes me and she says that she misses me all the time. She's even said that she wants to kiss me and things of that sort even though we aren't officially dating. I really want to make a move on her and date her because we really click and she has been one of my best friends since I met her but I am very inexperienced since I have never had a girlfriend. I am worried that if our relationship doesn't work out that we won't be friends anymore. And we are going on a "date" to the movies on Friday and I am spending the day at her house on Saturday. I really think that I am in love with this girl. Any advice?