Airplane is flying at an elevation of 4650 feet, directly above a straight highway. Two motorist are driving cars on the highway on opposite sides of the plane, and the angle of
depression to one car is 38 degree and to the other is 52 degree. How far apart are the
cars?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.