A carpenter is making a table that will be 45 inches wide. He is gluing boards together. Each board 3¾ inches wide. How many boards does the carpenter need make the table?

Select the lengths in centimeters that would form a right triangle

Prove the following(cot0+cosec0)[tex](cot0 + cosec0) { }^{2} = \frac{1 + cos0}{1 - cos0} [/tex]

Finally, the arena decides to offer advertising space on the jerseys of the arena's own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14 what is this as a percentage? what is this as a fraction? what is the probability of not being shortlisted? give your answer as a decimal.