Since derivatives lower the degree of polynomials, if you want the second derivative to be zero you have to choose first-degree polynomials.
So, you have
Two polynomials are linearly independent if they are not multiples of each other. So, for example, you might choose and to find two linearly independent solutions.
As for
we want a second-degree polynomial with leading coefficient 1/2 so that we will get 1 when deriving it twice:
If we impose the conditions
we have
So, our solution will be in this form:
To fix , we use the second condition:
So, we have fixed and the solutions is
Answer: d
Step-by-step explanation:
Answer:
1,436.03
Step-by-step explanation:
Plug x = 9 into each equation and see if it fits.
we see that 2(9) - 3 = 15 so the fifth choice is the correct one
2x - 3 = 15
A ruler because a ruler has the inches and centimeters for measuring an object so that way you could go up and up measuring by feet