Wednesday, September 2, 2015

Wednesday Sep 02 2015

PreCalculus

3.1  Exponential and Logarithmic Functions  p. 175

Start with exponential function  2^x = 17.  How do we get the x "out" of the exponent area and solve??

Enter Exponential and Exp. Functions.  They are Inverse Functions and thus "undo" one another.  So the log or ln functions can be used to "undo" an exponential function and solve for x.









Homework:






Bridge Math

Repeat Tuesday's lesson since class was ended so students could sign up for TN Promise


Geometry

GM

p310 46, 47 for Warmup --  determine pattern for  sidle lengths and Max area for triangles, Parall.


5.3 Circumference and Area of Circle p. 314

Define Circumference/Area of Circle








Classwork:  p.317 (8-29)

Homework Below: