The amount of medicine m in the blood during a four-hour treatment is given as me^3t = 3t. Determine when the amount of medicine reaches maximum.
When the time is such that e^3t = 0
When the time is such that 3 - 3me^3t = 0
When the time is such that 3tme^3t-1 = 0
When the time is such that me^3t = 0
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Gabriel paints flower pots to sell at a craft fair. she paints 2/5 of a flower pot teal, 1/4 of it yellow, and the rest of it white. what fraction of the pot is painted either teal or yellow?

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below. correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance. what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5