Find the volume of this rectangular pyramid. Be sure to include the correct unit in your answer.
6 m
3 m
9 m

Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)

Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)