Let f of x equals 4 minus x for x less than or equal to 4 and equals the quantity 2 times x minus 8 for x greater than 4. Use geometric formulas to evaluate the integral from x = 0 to x = 6 of f of x, dx.

Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?

Is the point (0, 8) on the x-axis or y-axis? how do you know?