a ships destination is 200 km away. to avoid a storm in its path, the ship sails at an angle of 15° away from the destination for distance of 185 km. it then turns towards its destination. draw a diagram to model this situation.

1. what are the missing reasons in the proof 2. it's in the second picture and 3

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.