At which three points x1, x2, and x3 closest to x=0 but with x>0 will the displacement of the string y(x, t) be zero for all times? these are the first three nodal points.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

What is the factor form of x^2-9x+14

What is the graph of the absolute value equation ? y=|x|-5