If f(1) = 8 and f(n) = -5f(n-1) then find the value of f(6).​

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.