i) Find the critical numbers of function f (x) = x/x+3 TV. ii) If 2x- y=k is the equation of a normal line to the curve f(x) =x* – x , what is the value of k?

Q: Convert each equalion to verlex form a) y = 2x2 + 36x + 170 b) y = -x2 - 14x- 59 c) 6x2 + 12x + y +…

A: a. y=2x2+36x+170y=2(x2+18x)+170y=2(x2+2x(9)+92-92)+170y=2(x2+2x(9)+92)-2x81+170y-8=2(x+9)2 hence the…

Q: 3. Find two positive numbers whose product is 100 and whose sum is a minimum.

A: Let the numbers be x,y According to question = x*y =100                     y = 100/x  Sum of…

Q: her manufacturer plans to make rectangular boxes whose bottom and top measure x by 3x. The container…

A: solution: Given data, Measure of top and bottom =x by 3x Top and bottom cost = $2.20 per square…

Q: (끌-이 / t COT

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Q: Hi b and c are incorect

A: From the given table

Q: Complete the dimensions of the given triangle. Side "a" = 4 | Side "b" = 5| Side "c" = 8 Report…

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Q: 16. More strides Refer to Exercise 12. The equation of the regression line for predicting y = number…

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Q: Part A Let I and y represent natural numbers. Prove that the following equation is true for all I…

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Q: 2/3 csc 3

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Q: 2 3) (6-1)°(st3)

A: We find inverse laplace transform of given problem.

Q: Answer makes no sense, handwritting hard to read , please answer in the format of the question

A: Given the statements related to standard error and confidence interval for mean.  We have to solve…

Q: 7. Sara wants to show that (a × b) × ê ‡ à × (b × c). Yasmina says that it is impossible and comes…

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Q: I need the answer in  formula

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Q: 4 hours to 30 minutes turn that into simplest form

A: Our objective is to find simplest form.

Q: 2 Ай — | —1 and Au -1 %D 3 then A(3u – 30) =

A: Explained below

Q: A hot pizza (25 degree Celsius) is taken directly from an oven and placed in a table where the air…

A: Given that, A hot pizza (250 degree Celsius) is taken directly from an oven and placed in a table…

Q: Illustrate using examples Euclid’s axioms for his geometry

A: We state all Euclid's axioms with examples.

Q: The Sierpinski triangle is a fractal created from an equilateral triangle. At each stage, the…

A: This question can be solved suing the concept of geometric progression.

Q: This answer must be in exact form

A: In the 3rd quadrant, sin is negative and tan is positive

Q: Is the domain of y = 4' all real numbers? (ie) continuous

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Q: Trace O P and point A. Construct a tangent to O P that passes through A.

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Q: What cycle is (a,a2 ... an)¯1?

A: (a1 a2.... an) -1  =  (an an-1 .... a1)

Q: 14. y = x y = 6 - x 10 +++ -6 -4 -22- 2 46 00 6' 4.

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Q: 1. There is an eerie glow in the clearing, as the small, strange airships land. Soon tiny creatures…

A: Given that, There is an eerie glow in the clearing, as the small, strange airships land. Soon tiny…