Given the function f(x) = 7^x, what is the domain A. All positive real numbers
B. All real number less than zero
C. All real number greater than one
D. All real number

If f(x)=2x+2and g(x)=x^3, what is (g•f)(2)

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.