cose = +V(sin?0 - 1) O +V(1 + sin?e) O +V(1 - sin?e)

Q: Watch the completing the square review videoe before answering the following question. When you comp...

A: The given expression is: x2-3x+1   As we know from the algebra; a+b2=a2+2ab+b2a-b2=a2-2ab+b2

Q: 39. Find the value of a so that the function f(x)= xe" h = Te has a critical point at x = 3.

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Q: Example 6 If ð = (3, 2), b =(5, –1), ĉ = (-4, 2) find (a) 2a + b – 3c (b) 3a + 26 – 7.

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Q: 9) ſ cos“ x sin x dx X

A: topic- indefinite integral

Q: Find the area that are bounded by:  y=x2+5x and y=0 from x=−2 to x=1.

A: Given: - The curves are,y=x2+5x and y=0 from x=-2 to x=1 To find: - The area that area bounded by gi...

Q: Find the average square distance from the origin to a point in the domain D in the figure. Assume a ...

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Q: x³ + 5 dx x4 – x3 + x²

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Q: de 962 +120 + 9

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Q: 1 lim X→0 X/1+ x

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Q: du What is the value of u, given the equation equal to? A. x² В. 4 С. 6 D. none of the above

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Q: dx sin (7x)[7-cot2(7x)]

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Q: Evaluate the slope of the function: (Please solve using limits)  f(x) = 1 - x^3                    ...

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Q: 1- 13 – z lim Z→2 Z- 2

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Q: 24. Evaluate |Vædr and determine its particular antiderivative passing through the point (9, 19). - ...

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Q: Evaluate the double integral. xy dA; R. R is the region in the first quadrant enclosed by y = Vx,y =...

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Q: S(cos 3x + sin 7x)² dx

A: Here, when we solve this integration it becomes separate integration of trigonometric term and vario...

Q: At their point of intersection, the 0 between any two nonparallel lines satisfies the relationship (...

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Q: x? — х - 2 lim х->-1 x? + 3x + 2 X→-1

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Q: Write the formula for the derivative of the function. f(x) = 11x4 + 15x3 + 9

A: Given query is to find the derivative of the function.

Q: 5. S de x In x

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Q: 2x2-13x+20 d) h(x)= (x-1)²

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Q: Use the definition of Taylor series to find the Taylor series (centered at c) for the function. f(x)...

A: To find out the taylor series. 

Q: 1.(Easy) For the following differential equations, state the independent and dependent variables, th...

A: As per bartleby guidelines we only give first three questions answers. 

Q: c. Evaluate the integral. 4 c3 4. S S(x² + 3xy²)dxdy

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Q: I A man buys a motorcycle. There will be no maintenance cost the first year as the motor cycle is so...

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Q: 1.) Determine the matrices C = A + B and D = A – B if 3 8. 5 9 -2 A = 8 -7 B -9 -1 -4 5 2 -3 -4 2.) ...

A: Note: Since you have posted multiple questions we will solve the first question for you. If you want...

Q: The position of a hummingbird flying along a straight line in t seconds is given by s(t) = 2t- 9t me...

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Q: Evaluate the integral 7/4 cos(2x + y) dxdy. T/4

A: Solution: As per our guidelines, we are supposed to answer only one question ( if there are multiple...

Q: 5 - 4x² _dx 4. 3 + 2X

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Q: A rocket is fired vertically upward from the ground. The distance s in feet that the rocket travels ...

A: topic - functions and derivatives

Q: 3. Let v(x, y) = (2x + y, x + 2y – 2). - a. Show that u is conservative by finding its scalar functi...

A: Follow step 2nd   According to guidelines we solve only first three parts. Thank you. 

Q: A company makes computer chips from square wafers of silicon. A process engineer wants to keep the s...

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Q: X dx У3— 2х — х2 - Hint: Complete the square for the denominator for part c.

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Q: 11-12: Simplify. 11. cscß(cosß + sinß) 1. 1+sinx 12. 1. 1-sinx

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Q: Determine whether the alternating series converges. 2(- 1)*+1 k+ 1 2k + 1 k=1 O The series diverges....

A: Alternating series test: Suppose that we have a series ∑ an and either  an=(-1)nbn  or an=(-1)n+1bn ...

Q: Determine whether each of the following functions is (a) continous (b) differentiable. Show a comple...

A: Determine whether the function is a) continuous.b) differential.show a complete solution. 1.f(x)= x^...

Q: For the function f graphed in the accompanying figure, find the following limits. If a limit does no...

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Q: A car is initially traveling at 50.0 km/h. The brakes are applied and the car stops over a distance ...

A: Topic:- 

Q: Use the differencean+1 – an to show that the given sequence {a, } is strictly increasing or strictly...

A: Difference = an+1 - an= (n+1)9(n+1)-8 - n9n -8=(n+1) 9n+9-8-n9n-8=n+19n+1-n9n-8=(9n-8)(n+1)-n(9n+1)(...

Q: Find lim f(z) if 4x 1 472 < f(x) < + 3x for all z 5. T100

A: Apply sandwich theorem

Q: Given h(x, y, z) = 4Vx+ ln (y² + z²+1). (a) Find the directional derivative of h at the point (1,0, ...

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Q: 1-5: Solve the equations over 0, 2T). 6-10 1. 7tan2x = -7 2. sin? x - 2sinx = 0 %3D

A: We will solve the the following equation as:-

Q: Use Integration by partial fractions 8x2 + 8x + 2 Edx

A: Integral

Q: 5) Suppose the function C(1), where trepresents the number of months from January 1, 2020, approxima...

A: Given, C(t)  represents the energy cost to a manufacturing company, where t is the number of months ...

Q: Ve da 6. Given x=- 1 a = 3x +2x-1 and and y=- find 2 de c-4

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Q: Suppose the demand for a certain brand of a product is given by D(p) = + 250, where p is the price i...

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Q: Suppose that {a,} is a monotone sequence such that an 14 or increases - in this case we can't say w...

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Q: Evaluate the following. 3. lim (x³ + 3x² + 1) X-2 4. lim v2x +5 X-2

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Q: Assume the following: lim f(r) = 3 lim g(x) = = 12, and lim h(x) = -3. %3D Compute the following lim...

A: The given limits,limx→cf(x)=34, limx→cg(x)=12 and limx→ch(x)=-3

Q: 1 1 V13+x 3 h. lim X→0 X + 4

A: