Consider the functions f(x) = (four-fifths) superscript x and g(x) = (four-fifths) superscript x + 6. what are the ranges of the two functions?
f(x): {y| y > }
g(x): {y| y > }

For the first question the answer is a, for the second c, for the third d, for the 4th b, for the 5th a

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.

Its a right angled triangle not a right triangle