John who is 5 ft tall is standing 20 feet away from a tree, and you measure the angle of elevation to be 38. How tall is the tree? Find your answer to the nearest tenth.
Find
45

What is the value for this expression? 2e-5

The graph of f(x) shown below has the same shape as the graph of g(x)=x^3-x^2 but it is shifted to the left 2 units what is its equation

15. jiovanni is looking in to two different companies that offer study guides for math exams.test prep 101 charges a $5 flat fee and an additional $0.25 per problem.math charges a $2 flat fee and an additional $0.50 per problem.how many prablems would make the costs of the two companies be equal? varibles: equations/eniqualities{ {