2. A study was conducted to analyze the effects on deer population in a particular
area. Let f be an exponential function that gives the population of deer t years after
the study began.
If f(t) = a · b' and the population is increasing, select all statements that must
be true.
a. B>1
b. B<1
C.
The average rate of change from year 0 to year 5 is less than the average rate of
change from year 10 to year 15.
d. The average rate of change from year 0 to year 5 is greater than the average
rate of change from year 10 to year 15.
e. a> 0

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.

the real question is why is this guys last name heavyfoot

step-by-step explanation: