g Let an denote the number of subsets of {1, 2, . . . , n} with no consecutive terms. Find a recurrence relation for an together with an appropriate number of initial terms

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

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:

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?