Physics and Displacement?

You are going camping and will take four hikes. On the first day you start from your campsite and travel 5 kilometres at an angle of 27 degE of N. On the second day you will travel 18 kilometers due north. Your third hike is 12 kilometers at an angle of 20deg E of N. On the final hike you travel another 16 kilometers at 65DEg Sof E. Find your displacement from the orginal campsite, What heading should you use to return to your start point?

A question about hay fever?

The decision to go to school or staying home should be your decision, but you won't get any better by staying home. If you have allergies, then the best thing to do is find out what you are allergic to and try to avoid the allergens and take whatever medicine makes you feel better. If you are feeling bad now, you are probably allergic to flower pollen, tree pollen or grass pollen. Don't stay outside a lot and take some over the counter allergy medication such as claritin and see how you feel. Wash your clothes after you go outside, wash your bed sheets and keep your windows closed in the house. If you have an air conditioner, use it and change the filter twice a year. Change the furnace filter often also.

Why has our economy evolved faster than our culture?

I mean we've experienced globalization but yet no one wants to cooperate and share the earths resources. We'd instead like to fight for them endlessly and pile up large sums of currency so that we'll never consume it all, although in the end it consumes us entirely.

Please help I am really worried???

so I just woke up and all I have been doing is coughing up ALOT of flem. I don't know what do do. Could it be my asthma trying to kick in? This might be too much info but it's like dark green. It hurts alot.

My 6 month old has had a chesty cought for about 4 month now, what can i do?

Have you ever asked your pediatrician about RSV? I know a young infant with the same exact symptoms that you described and I was told that they were the cause of him having the RSV virus a few months prior.

Do baptists believe in water baptism?

if you could answer this and point me to some resources online or books on this that would be great.

Algebra1:can you please help me the this serious hard math word problem *10 points*?

As Mars revolves around the sun, it travels at a speed of approximately 15 miles per second. Convert this speed to kilometers per second. At this speed, how many kilometers will Mars travel in 2 seconds? In your computations, assume that 1 mile is equal to 1.6 kilometers. Do not round your answers.