Set up proportions and follow instructions, 25 points.

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Which equation can be solved to find one of the missing side lengths in the triangle? cos(60o) = cos(60o) = cos(60o) = cos(60o) = mark this and return

Compute the standard deviation of the following set of data to the nearest whole number. 10, 10, 15, 20, 25