Use the equation for the volume of a cone to solve for the height:
Rise over run would be a thing to start with since you use graphs<span />
Answer:
35 is 2 standard deviations BELOW the mean of 43
51 is 2 standard deviations ABOVE the mean of 43
find z - score for + 2 S.D. then subtract the z-score for - 2 S.D.
This is the percentage ( in decimal form) of 200 members between the ages of 35 and 51 Can you finish?
Answer:
y - 2 = -(x + 4)
Step-by-step explanation:
A max at (-4, 2) could very well be the vertex (as well as the max) of a parabola that opens down. The vertex form of a parabola is:
y - k = a(x - h), where (h, k) is the vertex or maximum.
Given that our max is at (-4, 2), write: y - 2 = -(x + 4), with that " - " sign stemming from the fact that the parabola opens down.