Lin and diego are discussing the two expression x2 and 2x.

lin says, " i think the two expressions are equivalent."

diego says, "i think the two expression are only equal for some values of x."

do you agree with either of them? explain or show your reasoning. consider making a table like the one below to start or explain your thinking.

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

If the function m(x) has the point (5,2) on its graph name a point that would be on the funtion m(5x)