Which trigonometric ratios are correct for triangle
ABC? Select three options.
30B
sin(C) =
COS(B) =
tan(C) =
3
sin(B) = {
I tan(B) = 2,3

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

Angel entered a triathlon (a three-part race). he swam 1 mile, rode his bike 30 miles, and ran 10 miles. how far did he go altogether? a. 11 miles b. 123 miles c. 41 miles d. 40 miles

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.