February 13, 2014
Warm Up
Solve for the indicated variable:
1. 4x + 6y = 12 (for x)
3. A = πr 2
for r
2. T =
3
x (for x)
February 13, 2014
HW Questions
# of days the cold lasted
5
4
3
2
1
0
0.5
1.0
1.5
2.0
# months taking supplement
2.5
February 13, 2014
February 13, 2014
Turn in homework and get out Math Notes.
February 13, 2014
2/13
February 13, 2014
1000
800
600
400
200
0
100
200
300
400
500
February 13, 2014
February 13, 2014
Purple CP's
February 13, 2014
February 13, 2014
HW: Orange WS
and
finish your green & purple CP's
Quiz tomorrow on graphing and writing
an equation for a best fit line.