Answer:
any external change in their environment that causes one phenotype to have an advantage over the other
Explanation:
There are a few possible answers here. A good example might be if the grass they live in turns brown after a long drought, leaving the green grasshoppers more visible to predators than brown ones.
The first thing you have to realize is that
tangent is the
slope of a curve on a given point. You can solve for the slope by finding the derivative of the given function. So:
Next use
product rule (I recommend watching videos if you're confused):
Next substitute you x-value (π/2) into your derivative:
So our slope at π/2 is 1. Next we use our slope-form and substitute our given value and solve for y-intercept (algebra-stuff)
So we get our equation:
So our answer is E
Feel free to ask any questions.
Hopes this helps!
Answer:
There are many things you should be doing to plan for your career:
1) First things first you should list all the careers that you would like.
2) After that think of your top skills and what interests you the most. *this will help you choose your career*.
3) Compare all your careers and see which one is most interesting to you.
4) After you have chosen your career choice. (Think ahead of time) you should see what you need to do for it. Look at the demands for that field.
5) *something I learned this year is SMART goal*. Set SMART goals for yourself. "SMART" stands for: Specific, Measurable, Attainable, Relevant, Timely. This will help you put down steps for your future. (search up SMART goals for more reference)
6) With the SMART goals write down your steps that you will need to achieve your goals. These steps will help you get to your future career.