If Sine (x) = two-fifths and tan(x) > 0, what is sin(2x)? StartFraction 2 StartRoot 21 EndRoot Over 25 EndFraction
StartFraction 4 StartRoot 21 EndRoot Over 25 EndFraction
StartFraction 2 StartRoot 21 EndRoot Over 5 EndFraction
StartFraction 4 StartRoot 21 EndRoot Over 5 EndFraction

Acertain standardized? test's math scores have a? bell-shaped distribution with a mean of 520 and a standard deviation of 105. complete parts? (a) through? (c)

30 points and i will give brainliest the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.