Answer D
use photomath and sub to pewdiepie
Answer:
Option C is correct, The scatter plot shows a positive association because y increases as x increases.
Step-by-step explanation:
We are given a graph of scatter plot of points. We need to choose correct option using graph.
Option A: The point (18,2) is an outlier. This point is not shown on graph.
False.
Option B: The scatter plot show linear association. This is not linear association because points are not col-linear.
False
Option C: The scatter plot shows a positive association. This is positive association because y increases as x increases.
True
Option D: The scatter plot shows no association. This is false because it shows positive association.
False
I wrote my decision on a piece of paper.
14*1.5*7= 147 cubic inches (in3)
The third answer.
Answer:
10cm/s²
Step-by-step explanation:
Acceleration is the change in velocity of an object with respect to time.
Given velocity v(x) to be x³-2x+6
Acceleration = ∆v/∆x
Differentiating the velocity function to get acceleration we have,
Acceleration = dv/dt = 3x²-2
Acceleration of the particle at x = 2 will give;
dv/dt @ x = 2 is 3(2)²-2
= 12-2 = 10cm/s²
