solve for nonbermagnenous dilkeremrial equation . 4x

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A: Given function f(x,y)= 4+6y-24x  Now since it is a linear function it has no critical point. So the ...

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A: Given problem:- if f(x)=cosx and g(x)=5-f(x) does limx→cg(x) always exist for any real number c?why?

Q: Use a sum or different formula to find the exact value of cos285

A: sum formula cos(A+B)=cosAcosB-sinAsinBnow285=270+15A=270, B=15and we know that sin15=6-24 

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A: We have to find dydx and d2ydx2.                                              x=t2+3, y=t2+7t

Q: 1 d.x x/1+ x6

A: LetI=∫1x1+x6dxPut1+x6=u                         (1)squaring on both side1+x6=u2x6=u2-1              ...

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: 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: 2 cos(3x) – 3 x2 – 2 sin(9x) – x2 – 9x - lim - (Use calculator and write your final answer in the gi...

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Q: You go to the doctor and he gives you 17 milligrams of radioactive dye. After 20 minutes, 6.5 millig...

A: Given query is to find the atime taken to reah the radioactive to 2 mg.

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Q: Here is a graph of the function f. Español Use the graph to find the following. If there is more tha...

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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: 7. Solve the inequality g(r) = 9r + 9r-25r – 25x2 < 0 first algebraically and then checking your ans...

A: Given that Inequality gx=9x5+9x4-25x3-25x2&lt;0Solution :9x5+9x4-25x3-25x2&lt;0x29x3+9x2-25x-25&lt;0...

Q: Evaluate using substitution techniques

A: Given

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A: Graph of the hyperbola is given, we have to find its equation

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Q: Find the inverse of the given matrix and verify if [A][A]-1 = [A]=1[A] = [1]: [25 5 [A] = |10 4 8 16...

A: Here, the given matrix is: A=25541051681222 First of all, find the inverse of the matrix.

Q: Find the average value of f (x, y) = = 4x cos(xy) over the rectangle R = {(x, y) | 0 < æ < n, 0 < y ...

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Q: Give linearly independent functions that are annihilated by: D5 (D- 2) (D + 3) D2(D2 – 2D + 10)

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Q: Gordon is twice as old as Tony when Gordon was as old as Tony is now. The combined age of Gordon and...

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Q: Given: sin a= and A is in the second quadrant; evaluate the following expression. %3D sin 20

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Q: Use a finite sum to estimate the average value of f(x)=x³ on [0,2] by partitioning the interval into...

A: I am attaching image so that you understand each and every step.

Q: 5. Find the volume of the solids generated by revolving the regions bounded by the curve to x = 4 ab...

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Q: Compute the first three non-zero terms of the Maclaurin Series for f(x) = ln(x2+1)

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Q: Select all that apply. Solve the following equation; domain 0° sx< 360°; sin?x - 7 sin x = 0 O 90 18...

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Q: Select all that apply. Solve the following equation; domain 0o g x< 360o; secx -2 %3D 240 120 210 33...

A: Solve the equation secx=-2 where 0°&lt;=x&lt;=360° 

Q: CAlculus in Context #3 Math 113 Chapter 3 How does our understanding of derivatives give us insight ...

A: Hello  According to Bartleby guidelines we are supposed to answer only first question so  for rest o...

Q: 3. Evaluate: -x²+2x dx (Hint: let t = (x – 1)²)

A: We know, ∫0∞e-x2dx=π2. ∫2e-x2πdx=erf(x) erf(1)= 0.84(approx)

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Q: dilation has center​ (0,0). Find the image of the point ​L(6​,−8​) for the scale factor 4. L'=

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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: Please integrate  ∫ ex / (9+e2x)3/2 dx

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Q: Q// Sketch the region of integration and evaluate the integral 4-y xe2y -dxdy 4- y .4 0.

A: Find your answer below 

Q: At a given instant the legs of a right triangle are 16 cm and 12 cm, respectively. The first leg dec...

A: Given: -The legs of a right triangle are 16cm and 12cm, respectively. The first leg decreases at 12c...

Q: If f(x)=7+6x−5x^2, find the equation of the line tangent to the curve f(x) at x=4 y = ?

A: We have to find tangent line equation. Given f(x)=7+6x−5x2 and at x=4 we have to find tangent line e...

Q: Find all second order partial derivatives for the following functions: a) z = xe-2y +x In(y) + y ln(...

A: Partial derivative  In partial differentiation take only one variable and treat other as constant .

Q: 4. y = sin(cos 3x) – sin x cos 3x

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Q: O f)= e* +2x² +6xt7 -3+2y = 4x" Solue the

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Q: In the answer box below, type an exact answer only (i.e. no decimals). You do not need to fully simp...

A: Given query is to find the indicated half angle trigonometric function.

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Q: Find (f^-1)'(a).  f(x)=4x^3+3x^2+8x+9,    a=9 (f^-1)'(a)=

A: Topic:- function and derivatives

Q: r (t) = -li+ (9 cos(t)) j+ (9 sin(t)) k

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Q: Edit Find a formula for the graph shown in the figure in terms of sin x or cos x. 15 5 -10f(x)+ 5 37...

A: Here mid line is y=5. Amplitude is 10 ( graph is above and below the mid line 10 units.)

Q: Select all that apply. Solve the following equation; domain 0o sx< 360 3 cot x = V3 120 300 60 240

A: Given query is to find the value of x.

Q: sin(2Tx) lim x → 6 x² – 36 -0.3333 T O 0.1667 ↑ O -0.1667 T O 0.3333 T

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Q: Find the interval(s) where the function is increasing and the interval(s) where it is decreasing. (E...

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Q: 11T Convert the angle to degrees. 18 00.6111° O 110° O 324° 11 3240 O none of the above

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Q: Prove the following identities. cos( - ) sin x/2

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