Melody

Sin 0.25 = {r \over r+384403}

\(Sin( 0.25) = {r \over r+384403}\\ ( r+384403)Sin( 0.25) =r\\ rSin( 0.25) +384403Sin( 0.25) =r\\ 384403Sin( 0.25) =r-rSin( 0.25) \\ 384403Sin( 0.25) =r(1-Sin( 0.25)) \\ \frac{384403Sin( 0.25)}{(1-Sin( 0.25)) } =r\\ r=\frac{384403Sin( 0.25)}{(1-Sin( 0.25)) } \\ \)

(384403*sin(0.25))/(1-sin(0.25) = approx  126366.362

Which is different from your answer :) 

    No one offered me a Banana Daiquiri        Did you get yours JB?    

ok then, Hi Ginger :))

The remainder is 1   NOT 3

10 divided by 3 = 3 remainder 1

so  10mod3 = 1

You can put it into the calc just like this:

mod(10,3)=

mod(10,3) = 1

Hi Ginger :)

I have no idea what you are talking about.

Can you explain the problem better?

127000*3 = 381000

It is the 2nd button at the top left.

I like my answer better Chris. 

If the person needed more help I invited them to ask.

The person didn't ask so they must have been happy with my directions. :)

It is a trig question. 

Draw the triangle

Put 25 degrees and 235m in the correct places.

Call the height y      (h for height could be confused with hypotenuse)

Mark the opp, adj and hyp sides

Choose the correct trig function and solve.

If you have specific problems then explain what they are.

----------------------

Oh and do not double post just cause you do not get an immediate answer!!