lizko2

100+10t-(9.78/2)t^2=0

Solve for t

Please show steps too

Thanks

The limit as x->0 of

sin(x)/ x

Suppose a triangle had a side of length 2, a side of length 3. and that the angle where those two sides meet is equal to pi/11. What is the length of the third side?

What is the law of cosine formula?

If cosine is equal to negative two over 4, (-2/4),

and tan is less than zero, tan < 0,

then find tan.

So I know that you have to find sine first, which is the square root of 3/4.

I also know that tan equals (sine/cosine) but i can't figure it out. I think i'm doing to algrebra wrong.

Please help. Thanks

Find the distance that the earth travels in 1 day in its path around the sun. Assume that a year has 365 days and that the path of the earth around the sun is a circle of radius 93 million miles. Please help me find the answer in million miles.

Thanks

Find the distance that the earth travels in 1 day in its path around the sun. Assume that a year has 365 days and that the path of the earth around the sun is a circle of radius 93 million miles. Please help me find the answer in million miles.

Thanks

I love her to death and I support her decision but she's 19! A little too young in my opinion. What are some things that I can tell her? Both in support and not so much support about the situation.

Also we live in Utah so I don't know why I'm freaking out so much, I mean in Utah if you're 21, a lady and not married they think you're a dinosaur.

I want to get hip piercings but I've heard good and bad things about them. Does anyone out there have them done? How are they, how long did they take to heal, did they heal? Etc.. anything you can give me.

been to the Crocodile Park in the Guangzhou province of southern China? If so what'd you think of it?