(1) Find and classify the critical points of 18³ – 6x² – 16x + 8. Justify your work. Use this to draw a picture.

Q: fb) 2x -3 < 4x +3 < 2x+5

A: Here we have to give the answer in interval notation. b) 2x-3≤4x+3≤2x+5

Q: Is there a way to eliminate some of the combinations of factors for x + bx + c when c is positive?

A: To eliminate the factors from the quadratic

Q: One of parts (a) and (b) can be integrated with the Power Rule and the other cannot. Integrate with…

A: (a) can be integrated using power rule. (b) can not be integrated using power rule because (b) has…

Q: What is the value of f(2) for the polynomial x ^ 3 + 3x ^ 2 - x + 1 ? What does this mean about the…

A: Here, fx=x3+3x2-x+1

Q: What is the coefficient of xy³ when (2y-x)° is expanded by the binomial theorem?

A:

Q: Explain the significant implications or consequences of the completeness of R

A: Completeness property of R: Every non-empty bounded above subset of real numbers has a least upper…

Q: What is the smallest positive integer value of x where the exponential fuction defined by the table…

A: Consider the table  X -3 -2 -1 Y 181 127 19 Let the general exponential function  y=abx We…

Q: Write the dual of the LPP Max z = 4x1 - x2 + 2x3 Subject to x1 +x2 < 5 2x1 + x2 < 7 2x2 + x3 2 6 xi…

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Q: 3. Differentiate the following x2-1 a) y = x2+1

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Q: Differentiate the following by using product rule. (9x2-2)(3x+1) (3x+10)(6x2-7x)

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Q: If h(z) = 2x2 - 3r +1, what is h(-2)?

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Q: 1. Use the Product Rule to differentiate y = x³(2x + 1)*.

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Q: NRT plz check my cu feuhelon n'a qu-A 1. x0.082 tahn (10127BK) 0 מףב.ף 1.2gchy x Imot Tgch,

A: The calculation is shown in the following step.

Q: In(x3 () Vx²_2X %3D domain

A:

Q: 2. Find the critical numbers of y =2x² – x4

A: Given y=2x2-x4

Q: Suppose the profit from the sale of x units of a product is P = 6400x − 18x2 − 400. (a) What…

A: Profit from the sale x units of a product is P = 6400x - 18x2 - 400

Q: What are the significant implications or consequences of the completeness of R?

A: Completeness property of R: Every non-empty bounded above subset of real numbers has a least upper…

Q: Many have cited fear of allergic reaction as a rational for not obtaining the COVID-19 vaccination.…

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Q: 5x + 3, xS -1 y = 32 - 3, x > -1 х> -1

A:

Q: How to work out the slop on y= 3x -4

A: Given equation is : y=3x-4y=3x+-4      .........1 General equation of slope intercept form is ,…

Q: 5x + 6y

A:

Q: Show that r3 + 3x² – 8 is irreducible over Q.

A: Here Q is a field and f(x)= x³+3x²-8 is of degree 3. Then by ROOT TEST we can say that f is…

Q: ALL WORK MUST BE SHOWN 1. What is the product of 5x²z³+ 3xy - y² and 4x² + xyz + 3y?

A: Product one by one we get

Q: 18+21x - x2 dp- 4. (x-5)(x+2)2

A: Here I am attaching image so that you understand each and every step.

Q: what is the characteristic of Z6xZ9

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Q: 3. 4x – 2(x + 1) = -76 abnoa %3D

A: This is the linear equation in one variable  and can be solved easily.   4x - 2(x+1) = -76  4x - 2x…

Q: Investigate the based on linearization 3 x = x₁ - x₁²³²+x₂z xr 394 - 292 6 Ac

A: This is a question of equilibrium and stability.

Q: what do you get when you expand x+4/xy^2?

A: We can make it easier for you

Q: 23) Expand: 2r(x² +1)-(x² + 5x - x - A) x² - x² - 3x - 7 B) x* + 2x² - 3x -7 C) x² +x² - 3x +7 D) x*…

A: The given expression is2xx2+1-x3+5x-x4-7 expand the given expression and then simplify to obtain the…

Q: What must be true of the discriminant a

A: Given, the general second-degree equation is…

Q: Consider 2a – 3y² = 8

A: Differentiate wrt x

Q: 4, 3x + 7x2 - 2x-8 = 0 5. 4x + 12 - 13- 45x - 18 = 0 6. dxt + 11x -43xe + 34x -8 = 0 7. Bxt - 4x -…

A: Note: since you have posted multiple questions. As per our guidelines we are supposed to solve only…

Q: what is  c-2d

A: We have to find      value of c-2d

Q: Suppose that X is a (A = e-100, p = 3e-100)-BCP. %3D What is P(X(1)X (2)X(3) = 4)?

A: Correct answer is 4.

Q: 7 Integrate: 2 -dr ² – 4x + 13 + C

A: let I=∫7x2-4x+13 make the complete square of denominator i.e. (x-2)2+9. using substitution method…

Q: 10x,+ XztZXs =44 2X, + 10 X2+ X3=51 X, +2X2 +1013 =61

A: We only solve one problem at a time so please submit them one by one.

Q: Suppose X ~ N(2,3). What value of x has a z-score of -0.67?

A: Given, X ~ N(2,3) Implies, Mean = 2 Standard deviation = 3

Q: Find the sum of the critical numbers of f(x) = 3x4 - 4x3 +2. %3D Answer:

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: If f1x2 = 2x3 + Ax2 + 4x - 5 and f122 = 5, what is thevalue of A?

A: The given function is: f(x)=2x3+Ax2+4x-5

Q: (2 – x³ þ»* – 3.x²y' = 0 Yı =-1

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Q: Zmax = 3x1 + Subject to 2x1 + X1 +:

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Q: Find the sum of all the critical numbers of f(x) = 2x3 +3x2 – 36x +8 -

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Q: What is the expanded form of (x + 1)°? A x+4x* + 6x+4x+x + 1 .5 .3 .2 B. x+5x* + 10x'+10x +5x + 1…

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Q: Show that x^2 + 1/x^2 is greater than or equal to 2.

A: A.M  is greater than or equal to G.M

Q: Zmax = 8x1 Subject to: 3 X1 + X2 s 45 1 < 20 Xns

A:

Q: If h(x) = 2x and k(x) = 2x – 4, what is h(k(10))?

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Q: 6. Theorem X = 83 M (9x + 40)

A: