Atree is 21212 feet tall. how tall will it be in 3 years if it grows 1414 foot each year?

What is the equation of the graph below? y=sec(x)-4

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.