a car is driving with a constant speed of 55 N. a sudden gust of wind pushes against the car with 15 N of force. What happens to the speed and motion of the car.

If g(x) is an odd function, which function must be an even function?

Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?

Acontainer holds 0.7 liters of oil and vinegar. 3/4 of the mixture is vinegar. how many liters of oil are in the container? express your answer as both a fraction and a decimal.