When population growth increases in an area, what is happening to the birth rate and age structure of that population? a. increasing birth rate with a greater number of young organisms b. increasing birth rate with a smaller number of old organisms c. increasing birth rate with a smaller number of young organisms d. increasing birth rate with a greater number of old organisms,

the answer not D i just got that answer wrong

The correct answer is:

When an area undergoing improvement in the population growth of the organisms that are living in it is ordinarily a result of a combination of many favorable factors. These circumstances commonly substitute for increasing birth rate, that is, the number of offspring that are been reproduce will increase significantly. This, in turn, will lead to an increase in the number of young living organisms in the population and ultimately in the number of young individuals that are rational of breeding, fortunately.

nucleus

would be most reasonable answer tbh

answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.