Radar tracking station o is 40 km away from a ship at point a. the ship travels east 45 km to point c at 30 km/h. how long will the ship be on the radar with a 20 km radius?

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?