The constraints of a problem are graphed below. what are the vertices of the feasible region?
eo
10
20
30
40
50
(0, 0), (0, 15), (20,25), (40,0)
(0,0), (0, 40). (25, 20), (15,0)
(0, 15), (20, 25), (400)

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is: