You are at the top of a 400-foot building looking down at your friend with an angle of depression of 63 degrees. What is the straight line distance (hypotenuse) between you and your friend?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a. f[g(3)] b. g[f(5)] c. g{f[g(-4)]}

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.