0.7 m
B.
1.4 m
C.
1.96 m
D.
2.8 m
0 -5
1 0
2 5
Which statement best explains whether the table represents a linear function or a nonlinear function?
It represents a linear function because it's points are on a straight line
It represents a linear function because it's points are not on a straight line
It represents a nonlinear function because its points are on a straight line
It represents a nonlinear function because it's points are not on as straight line.
Answer:
Option 1 - It represents a linear function because it's points are on a straight line
Step-by-step explanation:
Given : The following table shows the values of y for different values of x :
x y
0 -5
1 0
2 5
To find : Which statement best explains whether the table represents a linear function or a nonlinear function?
Solution :
For a linear equation the slopes of the line between any two pairs of these is the same.
For a non-linear equation the slopes of the line between any two pairs of these is different.
First we find the slope,
Slope is
Points are (0,-5) and (1,0) substitute in m.
Points are (1,0) and (2,5) substitute in m.
Points are (2,5) and (0,-5) substitute in m.
The slopes are same, so it is a linear function.
The points are also in a straight line as shown in figure attached below.
Therefore, Option 1 is correct.
It represents a linear function because it's points are on a straight line
b. y=csc x
c. y=cot x
d. y=sec x
Answer:
a) y = sin x
b) y = csc x
c) y = cot x
Step-by-step explanation:
only d is even