14. Consider the function f(x) = xª – 2x?. %3D - a) Find the interval(s) where the function is increasing and the interval(s) where it is decreasing. b) Use the second derivative test to identify local extrema and find their values. c) Find the interval(s) where the function is concave up and the interval(s) where it is concave down.

Q: 1. Find the number of ways that 7 lecturers in the CIE review be assigned to 3 classes if no…

A:

Q: If x men working x hours a day for x days produce x bird houses then how many bird houses will be…

A:

Q: What is Box and Whiskers

A: Box and whisker plot: The box and whisker plot is defined as a graphical representation of…

Q: I'm wondering about part c.

A:

Q: Explain, in your own words and using a number line, why |æ| > a + x € (-0, a) U (a, o0)

A: The modulus function x is an absolute value of x which always gives a positive value except x=0.…

Q: ん

A:

Q: In general terms, what does Rejecting the H0 mean that you are concluding?

A: we have to give the conclusion for Rejecting the H0

Q: What is the answer to the operation {1,2,3,4,5}∆{2,4,6}?

A: 1,2,3,4,5∆2,4,6 is solved as shown below.

Q: What is the purpose of Tukey HSD te

A: The Tukey HSD (Honest Significant Difference) test is a statistical tool used to determine if there…

Q: 14. Complete. a. (- 3, 2) + (7, – 11) = _?_ b. 3(4, – 1) + (- 2)(-5, 3) =

A: Given a.)(-3,2)+(7,-11)=? b)3(4,-1)+(-2)(-5,3)=? We need to complete the solution.

Q: . Since 10 is the "middle" value of {9,9,10,10,17}, the …………of H is 10.

A:

Q: 5. V3cotx + 2 = 3

A: Explanation of the answer is as follows

Q: 11. -1 4 -3 4 -3 1 -2 0 3

A:

Q: 15) A = (-1, 1.0) and B² = (2, -3, 4), Ẩ XỬ

A: Given:  and To Find:

Q: 1 of 40 ? What is

A:

Q: What is the following: 1. Sum of X? 2. Sum of Y? 3. Sum of X2?

A:

Q: 10. A college student sent a postcard to her parents with the message: SEND + MORE MONEY If each…

A: The given message contains two 4- digit numbers. Even if we take largest two 4- digit number…

Q: Do you know what he means here by br² and u²?

A: Notations: br2 and u2

Q: part c is wrong. please fix that!!

A: s=23.90 n=16

Q: 4. An owner of a flight school wants to know if his instructors' flight instruction time per month…

A: Introduction: The average time that a flight instructor logs every month is given as, μ = 65.

Q: What is Construed?

A: The meaning of "CONSTUE" in a geometric setting

Q: More than 65% of the residents of Los Angeles earn less than the average wage for that city. Could…

A: The given statement is “more than 65% of the residents of Lost Angeles earn less than the average…

Q: Consider two A.P.'s: S₁: 2, 7, 12, 17,... 500 terms and S₂: 1, 8, 15, 22, ... 300 terms Find the…

A:

Q: 01%3 15tてメト) UD40 %3D

A:

Q: Is there a better explaination for part 2 because i dont get how they got there

A:

Q: Define the term Additivityassumption?

A: It is used to find the average relationship between two or more variables is known as regression.…

Q: 12) x-y> 2 꾸 - 수

A:

Q: what is the exact answer for gave

A: Given that,gt=51+t2We need to compute the average value gave of the function on the interval 0,7.

Q: 4 3 2 1 -5 -4 -3 -2 -1 -1 -2 -3 -4 -5 5 4 3 2 1 -5 -4 -3 -2 -1 -2 -3 -4 -5 -5 -4 -3 -2 -1 1 -5 -4 -3…

A:

Q: Why does the class go from 14-20 instead of 14-19 like the textbook shows? The textbook provides 7…

A: Given

Q: Cite the importance of mathematics in five different fields

A: Mathematics are important in Agriculture. By using mathematics one can easily determine the quantity…

Q: 7. How do Rilke's responses to the young poeť's work in the second paragraph develop an idea Rilke…

A:

Q: what about part 5)?

A: Please find the answer innext step

Q: C) do you think that early adolescents really are interested in these topics?

A: Adolescence is a transitional period from childhood to adulthood during which young people begin to…