Principle is used to find the number of strings of eight uppercase english letters that start or end with the letters bo (in that order), if letters can be repeated.

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls )

Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia

Solve the problem. a student earned grades of c, a, b, and a in four different courses. those courses had these corresponding numbers of credit hours: 4, 5, 1, and 5. the grading system assigns quality points to letter grades as follows: a = 4, b = 3, c = 2, d = 1, and f = 0. compute the grade point average (gpa) and round the result to two decimal places. 3.40 3.50 8.75 2.18