The normal distribution is the most significant and highly utilized distribution in statistics.
Sometimes called a "bell curve," and also called the "Gaussian curve" after the mathematician
Karl Friedrich Gauss (Blitzer, 2015). Normal distribution is symm
Question 1
2.5 out of 2.5 points
Evaluate using a graphing utility.
sin
Answer
s:
0.707
1
- 0.5
0.707
1
0.5
Question 2
2.5 out of 2.5 points
Evaluate using a graphing utility.
cos 2
Answer
s:
1
0
-1
Question 3
2.5 out of 2.5 points
Use the formula for
Ans
MAT1033
Colarusso
Sections 3.1-3.2: The Rectangular Coordinate System and Slope of a Line
Review Concepts:
Label: : rectangular coordinate system, plane, x-axis y-axis, origin, quadrants, ordered pair,
coordinates, plot, linear equation in 2 variables, st
MAT1033
Colarusso
Section 3.3: Linear Equations in Two Variables
Recall: When an equation is written in the form y = mx + b, m represents the slope and b
represents the y-coordinate of the y-intercept, (0, b).
Writing an Equation of a Line with Given Info