Question

Plz help me on this

Answer 1

When you multiply a positive number by 0.95, the product is smaller than the number.
The function is

f(x) = 9000(0.95)^x

Choice A is false.
Choice B is true.

At 2 years, x = 2
f(x) = 9000(0.95)^x
f(2) = 9000(0.95)^2 = 8122.5

Choice C is true.

At 4 years, x = 4.
f(4) = 9000(0.95)^4 = 7331

Choice D is false.

The domain values, in the context of the situation, are limited to whole numbers.
You can calculate what the bee population will be after 5.5 years.
The domain can include numbers that are not whole numbers.

Choice E is false.

The range values, in the context of the situation, are limited to whole numbers.
The range is the number of bees alive. That has to be a whole number since you can't have a fraction of a bee alive.

Choice F is true.