6. Suppose that f(r) = ² when > 0. Find df (r)/dr. In f(x) = ² lase Idf # + x = f 死 • df = 3 f dx 2xe²lux + ²x² 2 df dx e ²² (2x lux + 1₂2 ) २२ 2x² = (²+² lux (2xlux + 1)

Q: Please show the solution. I only gave the correct answers but I need the solution how these answers…

A: The given claim is that these teachers differ significantly in their opinion on this issue.

Q: Find the real solution (s) of the equation 6 2x =1458

A: To find the real solution(s) of the following equation.

Q: 3 = 3VM2 – 8m

A: Consider the given equation: 3=3m23-8m3 Let, m3=x The equation becomes: 3=3x2-8x3x2-8x-3=0

Q: Could you please solve c and d for me

A: For the given 90o bend, to complete a loop, at least 4 bends are required.  If more than 4 bends are…

Q: What are the steps to solving the monster equation?

A:

Q: t 3"

A:

Q: solve for x  4)2)2x-3=60

A:

Q: 1. Let f(x) = 2x² – x. Find and simplify the difference quotient: f(x+h) – f(x) h

A:

Q: The point is i need explanation on how to solve each question.

A: Hi thanks you for posting this question  , since you have posted multiple subparts as per our policy…

Q: Prove the equations = 1 and x= x+2 are x-2 equivalent?. Explain why or why not.

A:

Q: solve for x

A: Solve the equation for x as follows.

Q: My question was how to solve it ? I neeed to know how to do it step-by-step too.

A:

Q: V-Xe How solve? ansi-(xétě)

A: The above problem is solved.

Q: the question didnt have any other information would you be able to solve part d

A: d) It is given that two standard deviations below from the mean is considered as unusually low.

Q: b3-4bㅎ +4= 0 |

A: The given expression is b13-4b16+4=0.

Q: Question 5 Simplify A B (C) x²-6x+9 x²-9 x-3 x+3 x-6 1 x+3 to lowest terms. D) Cannot reduce…

A:

Q: Marie's age is triple Bilal's age. If the difference in their ages is 42 years, how old are Marie…

A: Bilal's age is 21 &, Marie's age is  63   The detailed solution is as follows below:

Q: I need help solving the Question  number 7.

A: (7) It has been given that there is a strong positive association between annual consumption and the…

Q: 31. (y +1)4 + 4(y +1)² + 4 = 0

A: y+14+4y+12+4=0Let t=y+12 ,equation becomest2+4t+4=0t2+2t+2t+4=0tt+2+2t+2=0t+22=0 We have repeated…

Q: et, a1 = 3, a2 = 4 and for n > 3,an = 2an-1 + an-2 +n², express an in terms of n. %3D

A:

Q: 01-Xの

A:

Q: I am stuck in this question and unsure of how to solve it.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: solve the equtions 31

A: Givent3y'=2ywhere y(1)=1and t>0

Q: I have attached the screen shot of the questions. I need help solving the entire problem but…

A: From the given triangle, we have

Q: the one u just did is wrong and can you please do the second

A:

Q: -1 0] -2 6 Use A = 10 and B = to solve the equation 3A – 2X = B. -4 13

A:

Q: (a) eln(8x) = 8. Answer: x = (b) 10log(8x+5) = 8. Answer: x =

A: Ln is to the base e and log is to the base 10

Q: 22. Based on your results, what are your respective SSbetween, SStotal and MSbetween? Show your…

A: Given: n = 90 p = 0.002 MSE = 126.05 F(2,87) = 6.73

Q: The solution of the equation 3 x 5* + 25 = 100 is x =

A: Simplification

Q: 디 EX tx

A: We need to solve the inequality.

Q: 36x-4 = 13x-2 - 1

A: The given expression is 36x-4=13x-2-1.

Q: Can you solve for b? Please provide a solution on paper.

A:

Q: 2 ds ,2

A:

Q: Just solve the third one. The other two are right

A: