In the triangle below, the ratio that represents sec θ is .

true
false

Hi. Unfortunately there is no statement to determine if it's true or not. However, I would just give the correct statement.

Secant function is the inverse of cosine. In trigonometry, a right triangle has one 90 degrees angle. It consists of the hypotenuse(h), the adjacent side (a), and the opposite side(o), with respect to the angle. For cosine, it is adjacent over hypotenuse. Since secant is the inverse, it would be hypotenuse/adjacent. Hypotenuse is the longest side.

Hence, sec theta = 15/9

I hope this helps :)

Ithink if im not mistaking b is -3 but im not a 100% sude

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.