Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
sarahsaur
Help solving trig equations for theta?
Hi, I am having so much trouble with this trig homework. There's three questions I'm stuck on, I'm going to stay after school this week for extra help but I really need help on this homework tonight. Please list steps so I can learn from it, not just get the answer. Thank you so much for helping me
If you can answer any of the three it will be so appreciated thanks!
1. sin(x+pi/4)=-(sqrt2/2)
2. tan(x-30)=sqrt 3
3. 4sin^2theta-3sin theta-1=0
2 AnswersMathematics8 years agoHow to prove a trig identity?
cos^2 theta(sec^2 theta-1)=sin^2 theta?
Please help me and show the steps, so I can learn how you got the answer. I am completely lost on how to even start this problem. Thanks so much!
1 AnswerHomework Help8 years agoprove the identity cos^2 theta(sec^2 theta-1)=sin^2 theta?
Hi please help me solve this trig identity! Could you please list all the steps, I really am lost on how to even start this problem. Thank you!
1 AnswerMathematics8 years agoHow to solve rational proportions?
Hi, I'm in IB Math Studies I and we are doing rational proportions and I honestly cannot understand them at all and my text book doesn't explain it well. Could someone please solve the following question and explain how you got your answer? Thank you so much.
1/x=x+1/6
1 AnswerHomework Help9 years agoHow do you express the product of 3√ 20(2√ 5-7) in simplest radical form?
so far i factored 3√ 20 to 6√ 5
then i know i have to multiply 6√ 5 with (2√ 5-7) but i'm not sure how to properly distribute the 6√ 5
please help me and explain what you did so i can learn from my mistake. thank you so much!
3 AnswersMathematics10 years agowhat are interesting questions to ask Spanish exchange students?
there are a bunch of Spanish exchange students here in my school for the rest of the week (i live in Western New York) and my Spanish teacher wants us to come up with questions to ask them because this might be the only opportunity we have to converse with native teenage speakers.
all i have so far are:
¿Usted piensa a americanos son gordos? = Do you think Americans are fat?
¿Los adolescentes españoles respetan a sus padres?=Do Spanish teenagers respect their parents?
i can't think of anything else to ask them! also i'm not quite sure if i conjugated those questions correctly...can someone help me out?
3 AnswersLanguages10 years agoToners you recommend?
i am going to be bleaching my hair soon and i want to use a toner to get rid of the orange and yellows and get it to a whitish color. any recommended products or tips on how to use it? i know you have to be real careful and i have bleached my hair before but i have never used a toner
1 AnswerHair10 years agotell me a bedtime story?
18 AnswersPolls & Surveys1 decade agois it normal to crave meat?
hi i'm 14 years old and i don't eat meat or seafood. i gave up meat about 4 months ago because of my beliefs and because i'm a Buddhist, but recently i've been craving chicken a lot. before i became a vegetarian, i would hardly eat meat that much. i hated it all through my childhood, the taste, and the fact that it used to be alive and moving has always repulsed me. but now every few days i get all anxious and have savage-like urges to eat the chicken my family eats, even though i can hardly look at it without grimacing! i'm so confused! is this normal? how can i stop these urges? it's so bizarre because i'm disgusted by it but at the same time i want to eat it again. has this happened to any of you?
11 AnswersVegetarian & Vegan1 decade agowhat are you addicted to?
i myself am addicted to drawing on my hands. weird habit i know.
7 AnswersPolls & Surveys1 decade agoWhat do you think of my drawings?
do you think i have potential to be an artist? i'm 14 years old
10 AnswersDrawing & Illustration1 decade agoam i prettyyy? rate 1-10 :)))?
kay so this is meee n plz rate meh 1-10 10 being super freakin hott:)
10 AnswersPolls & Surveys1 decade agocare to take a survey, folks?
what is a name you absolutely adore?
say any word you know in spanish (off the top of your head, no google translate, neighbor!)
what was your favorite toy as a kid?
have you actually ever slid down a railing?
what is one of your life goals (answer seriously or jokingly, i don't really care)
what about people bothers you?
what is your opinion of pencils?
okay that's it. i know it was boring, but try to work with it
17 AnswersPolls & Surveys1 decade agowhat category do you consider the most annoying on Y!A?
i'm gonna go with singles and dating
13 AnswersPolls & Surveys1 decade agowho took the cookie from the cookie jar?
6 AnswersJokes & Riddles1 decade agoHow was Biggie Smalls on Malcolm in the Middle...in 2001?
i was watching an episode called "Malcolm's girlfriend" and there was this one part with a man that looked like biggie smalls in a jail cell with francis and when i looked at the credits, his name was on there but the thing is it originally aired in 2001, but biggie smalls died in 1997...i'm really confused!
3 AnswersComedy1 decade agoWhy did the chicken REALLY cross the road?
12 AnswersPolls & Surveys1 decade agoWhat is the funniest word you can think of? [Be original here]?
32 AnswersPolls & Surveys1 decade agoi must have sprained my upper leg, how to i heal this?
yesterday i was at a holiday party for kids and i was working the golf station where i repeatedly had to crouch, kneel, crawl and walk to retrieve balls. i did this repeatedly for about an hour and a half and now my right leg hurts from the side of my butt down to above my knee. i've iced it but it doesn't seem to help. i have school and dance class tomorrow and i can hardly go up stairs. help!
3 AnswersInjuries1 decade ago