Antarctica comprises about 10.5% of the total land area on earth. antarctica has a surface area of about 5,400,000 square miles. what is the total land area on earth?

What is x3+3x2−16x−48 divided by x−1?

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?