Find the value of the combination. 7 C 2
21
42
49

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)