Find the range of the given function.f(x) = - x2 + 9x - 9

A.
B.
C.
D.


Answer: B

Mathematics

You might also like to view...

Find the apportionment asked for.A small country consists of 7 provinces with the following populations: There are 300 federal judges to be apportioned according to the population of each province. Find the apportionment for province G using Webster's method.

A. 53 B. 54 C. 55 D. 56

Mathematics

Solve the inequality symbolically. Express the solution set in interval notation.-10 + 10y + 10 ? 9y - 3

A. (-?, 10) B. [-3, ?) C. (-?, -3] D. (10, ?)

Mathematics

Solve the problem.Without solving the inequality, what are the restrictions on x if log5(x - 4) - log5(x - 3) < 7? Explain.

What will be an ideal response?

Mathematics

Use the variable x for the unknown. Write an equation representing the verbal sentence and solve the problem.When 5 times a number is subtracted from 7 times the number, the result is 14.

A. 5x + 7x = 14; 2 B. 5x(7 - x) = 14; -7 C. 7x - 5x = 14; 7 D. 5(x - 7) = 14x; 0.3

Mathematics