Answer:
- f'(1) exists: f'(1) = -2
- f'(0) DNE
Step-by-step explanation:
<h3>a)</h3>
The function is continuous for x > 0 . The derivative is defined on that interval and is equal to ...
f'(x) = -2x . . . . . for x > 0
Then at x = 1, the derivative is ...
f'(1) = -2(1)
f'(1) = -2
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<h3>b)</h3>
The function has a jump discontinuity at x=0, so the derivative does not exist at that point. A condition for the existence of the derivative is that the function is continuous at the point of interest.
The test statistic value calculated by the statistical procedure selected is known as the obtained value.
<h3>What is the obtained value in statistics?</h3>
The obtained value is the test statistic value derived using the specified statistical procedure.
An outcome of a statistical test of a hypothesis is a test statistic. It displays how closely your actual data match the distribution predicted by the statistical test's null hypothesis.
The p-value of these results, which is needed to decide whether to reject your null hypothesis, is calculated using the test statistic.
Therefore, the test statistic value calculated by the statistical procedure selected is known as the obtained value.
Learn more about the statistical procedure here:
brainly.com/question/28486320
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That’s easy. 6000 x 6% = 360 x 20 = 7200
6000 + 7200 = 13200
Answer:
<u>Non linear</u>, because x is squared. It's a bi-quadratic polynomial, not a linear polynomial.