Acrate is hanging by a rope. the rope is making an angle of 10degrees21? ' with the vertical and has a tension upper t of 2833 pounds. the horizontal rope is pulling and guiding the crate into place. find the weight upper w of the crate and the tension upper h in the horizontal rope.

Determine the common ratio and find the next three terms of the geometric sequence. 649-14-02-00-00_files/i0100000, 649-14-02-00-00_files/i0100001, 2, a. 3; 649-14-02-00-00_files/i0100002, 649-14-02-00-00_files/i0100003, 649-14-02-00-00_files/i0100004. c. 649-14-02-00-00_files/i0100005; 649-14-02-00-00_files/i0100006, 649-14-02-00-00_files/i0100007, 649-14-02-00-00_files/i0100008. b. 3; 6, 18, 54 d. 649-14-02-00-00_files/i0100009. 6, 18, 54 select the best answer from the choices provided a b c d

Can someone show me step by step how to do this?

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