Find the slope and equation of the tangent line to the graph of the equation at a given point. Show your solution. 1. y = 2x² + 4x at point (-2,0)

Q: EVALUATE: 2 А. (1+j)4 +j3 B. j 1-j²

A: Topic:- complete number 

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A: NOTE: Refresh your page if you can't see any equations. . the sequence starts from n=1 so the nth t...

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A: Topic:- probability distribution   

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A: Concept - with the help of graph of Tanx

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Q: 5. Verify that, for any constant C, y = t+4vt +C satisfies the differential equation (y-t)y' = y-t+8...

A: Given differential equation 

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A: A) s(t) =-2 t2 + 12tv(t) =dsdt = ddt(-2 t2 + 12t)v(t) = -4 t +12   When the object is stationary, v(...

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A: NOTE: Refresh your page if you can't see any equations. . x=number of years after 1990 x 0 5 10 1...

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Q: Determine whether the seavence converges dive ges. If it conveges, find the or

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Q: dw (Sw2 +1), In(5w²+1) (5w

A: ∫w*5w25w2+1*ln(5w2+1)dwSubstitute u=ln(5w2+1)→dudw=2ln(5)w*5w25w2+1→dw=5w2+12ln(5)*5w2*wdu=12ln(5)∫1...

Q: Problem 1. Find the critical points of the following functions and clasify them (*) a) f(x, y) = x l...

A: As per the guidelines, we are supposed to answer only one question at once. Kindly repost the other ...

Q: Find the function r that satisfies the given condition; r' (t) = i+ te-tj-4k;r(0) = i+ t2+1 - 3k

A: Given problem:-

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Q: 22* – 8* - lim x → 0 sinx o In(176.00) O In(2.75) O In(14.00)

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Q: (x- 2y)dx + (2x + y)dy=0 b. y(Inx)(Iny)dx+dy=0 c. 2xy dx +(y? +x² )dy=0 d. (cosxcosy- cotx)dx-sinx s...

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Q: 2ах — х e la dx Use gamma or beta laws

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Q: What is equation of this graph

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Q: Use the table to the right to find the given derivative. 2 3 4 f(x) f'(x) 3 1 4 2 d xf(x)] 2 3 4 dx ...

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Q: Which of the following is a correct classification of the differential equation: xyl" + 2(y')* – y =...

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Q: sin(Tæ) lim x → 12 In(x – 11) -

A: The given limit,          limx→12sinπxlnx-11

Q: Draw a direction field for the given differential equation. Based on the direction field, determine ...

A: first we have to put y' = 0 to find the equilibrium solutions of the equation.  then we will get t =...

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Q: Locate and classify all extrema in the graph. (By classifying the extrema, we mean listing whether e...

A: Given:    Graph is given.

Q: Calculate the following: a) -4 / j^9  and  4 / 2j^13

A: Topic:- complete number 

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A: ∫csc4t cot2t dt

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Q: Determine whether the series converges, and if so find its sum. Enter the exact answer as an imprope...

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Q: Evaluate the following improper integral. If it diverges, then type 'DNE. Otherwise, find its exact ...

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Q: x-1 6. f(x)= x +3x 4x 7. f(x)=-- x +4 8. f(x)=- x +6x+9 9. f(x)=-- x +1 L0. f(x) = x' + 4x + 4x + 2

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Q: Question 12 Evaluate: J(7x3 + 4x²2)dx 7x4 4x2 +C 2 A 4 (B) None of the given choices 7x4. 4x3 + C 3 ...

A: The given integral,        ∫7x3+4x2dx

Q: A man earned wages of $42,000, received $2600 in interest from a savings account, and contributed $2...

A: Given:   Wage = 42000  Interest = 2600 Adjustments = 2800 Personal exemption = 3100 Deduction = 5220

Q: 2. Sketch the region of integration and evaluate the following integral by re- versing the order of ...

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Q: dx 3xye-Y = -y9. Determine its integrating factor. dy Consider the linear differential equation

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Q: Use the right triangle and the given information to solve the triangle. A 9. a = 10, b=24; find c, A...

A: For find the side c we use Pythagoras theorem and to find angle A,B we use sine formula.

Q: For the next three questions, consider the following differential equation: (2y sin x cos x – y + 2y...

A: 2ysinxcosx-y+2y2exy2dx-x-sin2x-4xyexy2dy=0  

Q: f(x) = Vr+ 5. (a). Use f'(x)= lim +hD-f(=) to find f') (b). Find the equation of the tangent line fo...

A: Given  f(x)=x+5 a. To find f'(x) using limit definition b. To find equation of tangent line at x = -...