Solve x2 + 2 = 6 by graphing the related function. there are two solutions: 2 and –2. there are no real number solutions. there is one solution: 2 there are two solutions: .

The table shows the distance traveled over time while traveling at a constant speed.

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:

How can you tell when x and y are not directly proportional?