I cot2 r dx

Q: Odr + (2r +1– Or) d0 = 0

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Q: 4,5in3x =sinx S Sinx(sin?x-\= sin?x. Sinx(sinx-1). COS X tank (sin zx - COS tan-o TT

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Q: True or false? The function f(x, y) is continuous at x2 + y? the origin. True O False

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Q: Evaluate the indefinite integral sin (t)cos (t)dt

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Q: 19. Differentiate the following functions. e) f(z) = z? cos 2z + z sin (z?) f) y = In ( sec 2x + tan...

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Q: III DISCUSS THE PROPERTIES OF THE CURVE AND SKETCH FULLY (drawn to scale) 2. y = (x2 – 3)2

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Q: Suppose f(x,y) = sin-' (6 – 2x2 – y²) and g(x,y) = 4x2 – y2. Determine the continuity of the functio...

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Q: Solve dy and Evaluate the answer at y=30 and C=-26

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Q: 9. Find the (f o g)(x) and (g o f)(x) of f(x) =a and g(x) = 3x+2

A: fx=x3x+2 and gx=2x

Q: If z = x sin y + y sin x a2z then дхду

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Q: Use integration by parts to evaluate the definite integral. 8t? In(t)dt Give an exact answer

A:     ∫1e8t2lntdt=8·∫1et2lntdt=813t3lnt-3·∫t23dt1e=813t3lnt-3·t391e=813t3lnt-t331e=82e39+19=82e3+19

Q: 27. Use the disk method to find the volume of the solid generated by the region bounded by the line ...

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Q: Factor the difference an+1 a, to show that the given sequence {an} is strictly increasing or strictl...

A: an+1= (n+1)/(16(n+1) +9)        = (n+1)/(16n + 25) an  = n/(16n+9) an+1 - an =(n+1)/(16n + 25) - n/(...

Q: Find y' by implicit differentiation 1. x³+y³=6xy 2. x²+y²=4

A: Question 1,Given,           x3+y3=6xyTo find : Find y' by implicit differentiation.

Q: Question 6 Consider the function below: sin(x²+y) { (x, y) # (0,0) (x, y) = (0,0) f(æ, y) y-x Find t...

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Q: The pair of parametric equations represents a line, parabola, circle, ellipse, or hyperbola. Name th...

A: The parametric equations are given as , x=2cos8t , y=2sin8t Name the type of curve that the pair of ...

Q: Find the general solution usinh linear or bernoulli’s equation: θdr + (2r +1 - θr) dθ= 0

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Q: Find the area of the shaded region. y 20 (1, 7e) 15 y = 7e* 10 5 y=7xe* X -1.0 -0.5 0.5 1.0 1.5 2.0

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Q: Evaluate the integral dx et – e-x

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Q: 2. Determine the relative maxima, relative minima, and saddle points of (this one is a little harder...

A: Since fxx >0 and D>0 then we get relative minima and if fxx <0 and D>0 then we get relat...

Q: sec°(x) -dx V cot(x) со X

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Q: Computational: (1) The concentration C of a certain chemical after t seconds of an autocatalytic rea...

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Q: Simplify the following trigonometric expression. cosx(secx- cosx)

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Q: 2. Let a > 0. Find formulas for the following indefinite integrals (these are not all inverse-trig i...

A: Since you have posted multiple questions i can do first three subparts as per our company guidelines...

Q: 27 Given Cost and Revenue functions C(q) = q° - 10q +56q + 5000 and R(q) = - 3q + 2600q, what is the...

A: Let's find. 

Q: 13. Find the solution set of |6x – 13x – 5|| 2x b) 14x – 1| 2 12x + 3| + 1 c) |2x? – 3x – 4|< 5

A: In this question we will use formula |A|= x.  A= -x  Or A= x        

Q: sin° x Vcos x

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Q: et dx (9 + e2¤)

A: Integration   by subsitution technique 

Q: Expand (2+V-9) А. 46+9i В. 46-9i С. -46-9i C. D. -46+9i

A: Option (D) correct. For detail go through the solution

Q: Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x4 − 8x2 + 4 (a) Find...

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

Q: Use the associative property to express : 1 10 +. 5. 3 10 3. 1 2 10 3 (금+루) O. 10 7. 3 10 1 7. 3

A: Associative property  of addition . (A+B)+C =  A+(B+C)

Q: (2+ In²x) dx J x(1 - In x)

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Q: Using the fomat of dy/dx below, find (A +B+C+ D). dy 40t? + At +B dx -Ct? + Dt + 3 ||

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Q: 4.Sin3x-sinx CoS X S Sinx(Sin?x-)) Sini(sinni1). Sin ?x. tanx (sin zx -1) $in=t1 COS tan-o

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Q: 8. Find the limit, if it exists, or show that it does not exist: 2х-у a) lim (x,y)→(1,2) 4x²-y2 ху+у...

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Q: Find the limit of the function along the x-axis xy lim (x.y)-(0,0) x2 + y?

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Q: Evaluate the following integrals of inverse trig functions. NOTE: SHOW COMPLETE SOLUTIONS 1.∫ sin^...

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Q: If z = x? + y?; x = t sin t , y = 2t cos t dz then dt at t = is

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Q: Pivot once as indicated in the given simplex x, tableau. Read the solution from the result. X2 51 3 ...

A: Given : The simpex tableauTo find: The solution from the resultx1=  , x2=   , x3=   , s1=   , s2=   ...

Q: 2.2) Solve and explain the steps involved. (2+72)es*dr

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Q: Find the area of the shaded region. y y= v x 1 1, 1) X= 27 1 y = 10 15 20 25 2. 4.

A: Given query is to find the area of the shaded region.

Q: Use logarithmic differentiation to find the derivative of the function y = 8z"(=), wherer (x) = 5x. ...

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Q: 27 Use the price-demand equation below to determine whether demand is elastic, is inelastic, or has ...

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Q: 6. Given the space curve r(t) = (t, 2et, e2t), find the tangential and normal components of accelera...

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Q: Determine whether the series converges, and if so find its sum. If the series diverges, indicate tha...

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Q: The figure is the graph of the derivative, f', of a function f on [-4, 2]. Determine the intervals o...

A: Topic:- calculus and application of derivatives

Q: 1. In February, NVIDIA stock rose from $197 a share to $243 a share, while AMD stock increased from ...

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Q: Growth of Managed Srvices Almost half of companies let other firms manage some of their Web operatio...

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Q: INTEGRAL CALCULUS ACTIVITY 3 GENERAL INSTRUCTIONS: 1. Find the Indefinite Integral 2. Show your solu...

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Q: Use the difference an+1 – an to show that the sequence {n – 4"to0 is strictly increasing or strictly...

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