Discover Questions

Suppose you know that
(cos(x − 1) + 3)^1/2 ≤ f(x) ≤ 2 for all x.
Find lim
x→1 f(x) (and explain your reasoning).? Explain the characteristics which make a substance an acid or base. ph scale (1-14, neutral, acidic, and basic substances.? Graph the function y=sin(x) for the interval,
(5π/2) ≤ x ≤ (13π/2)? A square calander has sides that are 9ni long... whats the area? How many 4 X 4 square tiles do I need to cover 120 square ffeet?