now, we know the tangent line at (2,4) is y = 8x - 12, now, that's already in slope-intercept form, so, the slope of that tangent at (2,4) is "8" then.
now, that means when x = 2, the slope is 8, so let's use that.
Answer:
See below. The series converges.
Step-by-step explanation:
It would be: 39/40 * 100 = 3900/40 = 97.5%