If sin θ = 1/3 and tan θ < 0, what is the value of cos θ?

so hmmm which is it, the +/-?   well, we know that tan(θ) < 0, that means the tangent of the angle is negative, well, the tangent is opposite/adjacent, the only way that fraction can be negative, is that if either, no both, just either opposite or adjacent is negative.

well, we know the opposite is +1, so, the adjacent then has to be negative, so is -2√(2) then

The major difference is that a histogram is only used to plot the frequency of score occurrences in a continuous data set that has been divided into classes, called bins.  bar charts, on the other hand, can be used for a great deal of other types ofvariables  including  ordinal  andnominal  data sets.

10 will be the number of adult tickets and 11 will be the number of children tickets. i hope i could ! good luck : )