Answer:

Step-by-step explanation:
add the distribution property, then add 30 then - 14x then divide by 11
Answer:
36 cm^2
Step-by-step explanation:
Answer:
Margie spent $27.05.
Step-by-step explanation:
1.5 * 2 + 14 * 1.6 + 1 * 1.65 = 27.05.
Answer:
(C) f’(c) = 0 and f”(c) > 0
Step-by-step explanation:
A minimum occurs where the first derivative is 0 (the tangent line is horizontal), and the second derivative is positive (concave up). The simplest example of this is a positive parabola, like y = x², which has a relative minimum at its vertex.