Two tracking stations are on the equator 119 miles apart. a weather balloon is located on a bearing of n 35°e from the western station and a bearing of n 22°e from the eastern station. how far, to the nearest mile, is the balloon from the western station? round to the nearest mile.

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.