There are four roads from a to b and five roads from b to c. in how mamy different ways can a person travel from a to c?

Reflect the point (7,0) across the y-axis

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4

What is the equation of the line that passes through (-3,-1) and has a slope of 2/5? put your answer in slope-intercept form