<span>The Rocky Mountains extend from Alaska to New Mexico </span>
f(x) = x? & g(x) = 2x + 1
(f+g)(x) = f(x) + g(x)
= (x2) + (2x + 1)
= x2 + 2x + 1,
(f + g) (x) = x2 + 2x + 1
(f-g)(x) = f(x) - g(x)
= (x2) - (2x + 1)
Answer: According to the continental drift, the continents have separated from each other through the movement of tectonic plates on which they rest. The continuous movement and drifting of these tectonic plates towards or away from each other is called plate tectonics.Hope this helps!!
Explanation:
<span>The Toronto Symphony Orchestra; the National Ballet of Canada</span>
