Polynomials Worksheet With Answers Page 11
ADVERTISEMENT
1
2
3
4
5
6
7
8
9
10
1119. Use the graphing calculator to calculate the linear
Temp (°C)
Number of
regression equation and correlation coefficient.
People in
the Park
20
280
24
360
36
450
What does the slope mean in context of this
32
420
problem?
28
400
38
500
34
475
26
320
What does the y-intercept mean in context of this problem?
Describe the correlation coefficient.
Does this data set indicate causation? Explain why.
20. (3n
– 4n + 1) – (8n
– 4n + 17)
2
2
!
4! + 3! = −1
!
!!
!
!!
!
21.
22. 5xy
23.
!
5! + 4! = 1
!!
!
!!
!
23. Athena had 5 times as many quarters as dimes. If the total value of her coins was
$16.20, how many of each kind of coin did she have?
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education