a car travels 13 km due south and then 16 km in a direction 40 degrees east of south find the magnitude and direction of the car resultant vector

Which logarithmic equation is equivalent to the exponential equation below? e^a=55(you will receive 34 points)

Arectangle with an area of 47 m² is dilated by a factor of 7. what is the area of the dilated rectangle? enter your answer in the box. do not leave your answer as a fraction.

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?