9. find the value of y 2x + 2x3-x2 +5 at x-2 Your answer

Q: 3. y" – 10y' + 34y = 3x² + x – 1

A:

Q: (10) D(3x2 +4)2 -12х.

A: Given- D3x2+42=12x To check- whether the given statement is correct or not. Formula used- The power…

Q: find the points of inflection. y = x3 − 4x2 + 4x

A: We find the second derivative using the power rule.

Q: 7. Explain how you know that 5x12 + x+ + 9x² < 0 has no real solutions.

A:

Q: 4. Complete the table. y = 2 + 2x-8 -2 -3 1

A: The solution is given below in the next step:

Q: 2. Find the perimeter. 3x + 2x-4 4x-16 2

A: The given triangle has side lengths 3x2+2x-4 and 4x2-16

Q: What is P(X = 3|Y=2)? %3D

A: here use given joint distribution table of x and y  here X variable represented by row and Y…

Q: If y =(3x)2 + 17 when x = -2 what is y

A: That's easy, just substitute value of x and you are done.

Q: D] A cable television company estimates that with x thousand subscribers, its monthly revenue and…

A:

Q: Find the concavity and point of inflection of y= x 2/ 3 + x2

A:

Q: 등은 + 호골프 =D를 -2 (1 - x) 3-2т x-5 3

A: NOTE: Refresh your page if you can't see any equations. . multiply both sides by 12

Q: 4 5 y = x? – 8x – 6 + - 8x – 6 +a

A: We have to differentiate the given equation.

Q: What is the inflection points for y=24x^3-3x^4=x^3(24-3x)

A: We need to find the inflection points for y=24x^3-3x^4=x^3(24-3x)

Q: When x = -1 and y = 3 , when is the value of 2x^2 + 3xy + y^2 + 5

A:

Q: 4= Find y 13x+(2x3-x'

A: To find the derivatives

Q: iv) If y= ax-6x² + bx – 4 has a point of inflection at (2, -2), what is the value of (Note: This…

A:

Q: Examine y = 3* –10x –12x +12x-7 for concavity and points of inflection.

A:

Q: 2.) (6x*y+z")² 10

A:

Q: Find Ə2z ?хду of z = x3 + 5x² y + 6

A: The objective of the question is evaluate the partial derivative .

Q: 13. y 2 x2 + 5x + 6

A:

Q: 4. y = x-2 and 3x + 2y = 16

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: How many points of inflection will y = 3x4 + 2x3 – 5x – 12 have? O 5 3.

A:

Q: 6. ARST AYSZ; find YZ 40 2x+ 2 Y R 3x-7 15

A: So, from the given triangle, ST = 40, ZT = 5 SZ=ST-ZT SZ = 40-5 SZ = 35

Q: 19. What is x in the following equation? 3x - 4 = -5x + 12

A: Given:   3x-4=-5x+12

Q: Show that * y = (y² – r*)(2² – x*)(2² – y³)

A:

Q: 3x- 2 6. y(x)= X -1 y (x) = (x-1)?

A:

Q: what is the domain of y= (1/x2)-4

A:

Q: 18) y= x²arcfanx² 20) y-xsec5x 2 16.

A: 18. Given function to differentiate :       f(x)=x2arctanx2 Differentiate above function with…

Q: (b) 3x + 11 S 2 -dr x²-x-6

A:

Q: I ANALYZE AND SKETCH х2+x-12 a) Y =: х2-4

A:

Q: y 6 2 3 fix) = 4 x³ X 4 -2 4 2.

A:

Q: Determine the end behavior of -24x2 + 5x + 10 f(r) = -6x2+2x + 1

A:

Q: if h(x)= 2x3+ Ax2+4x-5 and h(2)=5 what is the value of A?

A: Given,

Q: What is the domain of y=v(x+2)-5? [-5, 0) O (2, ) O 1-2, )

A:

Q: 5. Find y'. y = 3x² – 14x + 42

A:

Q: Is y=2/3x-6 equal to 2x+3y=-6

A: There are two possibilities for equation (1) y=23x-6and y=23x-6 Solving using the first…

Q: 61 and B 3. 23) If A = = , find X when 2A = B – 3X. 71

A: we have to find X

Q: 7. Determine the values of x and y. /T20° (2x+y)° (2-) 140°

A:

Q: 4. Simplify. a) (x2y*)(x-3y2) b) (-2m3)2(3m²)3

A: Simplifying the given expression

Q: Find the value of x that will make A||B. A 2x + 5 3x-2 X = [?]

A:

Q: Зx° + х° + 4 4x* + 200. .4 3

A: To Determine :-  The Positive y-values and negative y-values of the function. f(x) = 3x6 + 4x4 +…

Q: sx² – 21x – 20 - +*-4)? A x + 4 B. X - 4 (x + 4)(x – 4)² (x – 4)²

A:

Q: 3. (x² + y – z³)?

A: Given,          x2+y-z32

Q: work out a  slop  y=5x + 3

A: Given that we need to find out the slope of line  y = 5x + 3. Now , differentiate to y with respect…

Q: 7- Analyze the equation y 2 - 8x - 6y- 23 0.

A: We will answer the first question since exact one was not specified. Please resubmit the question…

Q: 2. 8) 3y .4x y 33

A:

Q: im ->0 at + bx + c²³\2/x 3

A:

Q: y=/8x -x? on

A:

Q: Find the value of x that makes A|| B. 2 4 Z1 = 3x – 160 and Z4 = x + 20 x = [ ? ] Enter

A:

Q: x- 3 -15 +2x 12 R) 1

A: here this is a square so all sides will be equal than x-3=-15+2x that is equal to x-2x=-15+3 -x=-12…