Inspect the graph of the function to determine whether it is increasing or decreasing on the given interval.   ​f(x)=4x+1 on (−∞,∞)

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Q: at = 5? What is the instantaneous slope of Y = %3D - 25 25 15

A: A detailed solution is given below

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A: We have one of the following form limx→af(x)g(x)=00 or  limx→af(x)g(x)=±∞±∞  In these cases we have…

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A: Use variation of parameter.

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A: We can solve this as follows:

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A: Given;  Minimize :(x, y) =x2+y2 Constraint: x+2y-20=0.

Q: fy any asymptotes, ex

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Q: За - 2 lim x3 - 1 O 2 O does not exist 13 8.

A: lim      (3x-2)/(x3 -1) x -- ∞ here ∞/∞ form so we use la hospital rule we differentiate above and…

Q: 1. In items a through c, do the following () Sketch the graph of the function; (ii) determine if fis…

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A: Topic = Differenial equation Correct option = c

Q: e (2 +y+2) dV, JIIE V + y? + z? where E is the region bounded by the spheres a? + y? + 22 = 1 and r2…

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Q: Find the equation of the line tangent to Y = 3x² +x + 1 at = -3 %3D %3D O y = -17x - 26 o y = 6x – 3…

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Q: Use Exact Differential method ( Rule II) to solve : (x² – y²)dy = xy dx.

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Q: Kareem deposits $30,000 into an account that pays simple interest at a rate of 3% per year. Linda…

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Q: The r.m.s. value of f(t) = v2x – 1 across [-2,1] is Answer:

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Q: dy Find dx for y=xJ csct dt. | dt +|(Type expressions using t and x as the variables.)

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Q: mutliple choice- I need help asap please!

A: a. limx→-4+f(x)    This limit means what is value of f(x) when we approach -4 from right(right…

Q: 1/4+1/5-1/6+1/7-1/8

A: Given, -1/4+1/5-1/6+1/7-1/8

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Q: True or False: If lim f(x) = 4 and lim g(x) 3, then %3D %3D lim[-3f(x)² – 49(x)] = -60 O False O…

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Q: Sketch the region R of integration and switch the order of integration. /49-х2 f(x, y) dy dx y Show…

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Q: Given the following differential equation y" - x?y = 0 After plugging in the appropriate power…

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Q: Linda wants to know the length of a tunnel built through a mountain. To do so, she makes the…

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Q: An integral is given that can be evaluated using integration by parts. Write expressions for u, du,…

A: This question is based on integration by parts.

Q: Evaluate the iterated integral. T/2 r10 cos(0) r dr de

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Q: f(x) = = hen -6x I+3 f'(3) =?. (Answer accurate to 2 docimal

A: Given f(x)=-6xx+3f'(x)=ddx-6xx+3…

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A: Given C=121°, a=64 and b=68We know cosine rule is…

Q: The number c that satisfies the Mean Value Theorem for Integral of the function f(x) = x² – 5x + 6…

A: Given,            fx=x2-5x+6 on the interval -2,3.To find : Find the value of c that satisfies the…

Q: Textbook Videos [+] Given the function below f(x) = V 196x + 539 Find the equation of the tangent…

A: The given function is  f(x)=(-196x3+539)1/3, At x=1.

Q: Find the indefinite integral of f(x) = x^1/3

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Q: F(cotx + tanx)² dx

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Q: Differentiate the function y = 2 ln (cos(x)).  dy/dx =

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Q: Match the following series with the series below in which you can compare using the Limit Comparison…

A: There are more than 3 sub-questions, as per the Q&A guidelines I am answering the 1st 3…

Q: Match the following series with the series below in which you can compare using the Limit Comparison…

A: As per guidelines, I can answer maximum three subparts of a question. Since you have asked for…

Q: Integrate f(x,y) =x+y over the curve C: x² + y = 81 in the first quadrant from (9,0) to (0,9). %3D…

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