LEARNING ACTIVITY SHEET (LAS)
GRADE 11 – GENERAL MATHEMATICS
Name: _____________________________________
Date: ___________________ Score: ________
ACTIVITY #4
LOGARITHMIC FUNCTIONS
Show your solutions. (8 points)
B.
Show your solutions. (8 points)
C. Analyze and solve the given problem. Show your solutions. (14 points)
1. One hundred bacteria are placed in a petri dish. If the bacterial culture has a
growth rate of r = 0.15, approximately how long will it take for the bacteria to
reach in number?
2. Interns Maggie and Michelle are appointed to two different positions in a
company. Maggie’s allowance (in thousand pesos) is log6 (x – 2) while Michelle’s
allowance (in thousand pesos) is log5 (x – 2). Find the possible values of x where
Michelle’s allowance is higher than that of Maggie’s.