What is the amplitude and period of the function f() = cos(6x)? Provide your answer below: Amplitude is : period is

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A: Given that R=lnu2+v2+w2u=x+7y , v=4x-y, w=4xyTo find :∂R∂x,∂R∂yR=lnx+7y 2+4x-y2+4xy2∂R∂x=1x+7y 2+4x-...

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A: a To find sin θ and cos θ if tan θ=34 and sin θ>0.b To find tan θ and cot θ if sec θ=4 and sin θ&...

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A: We have to find derivative by using alternative formula.

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A: Given that line and plane are 4x+4y-3z=5  ,rt=1,1,1+t1,-2,3To find :intersection point of line and p...

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A: We can solve question no 2 as below.

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Q: Never properly learned how to do this

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Q: 4. Homogeneous Diffe rential Equation: (x* +2.xy – 4y² kdx– (x² – 8.xy – 4y² kdy = Use the substitut...

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Q: Homogeneous Diffe rential Equation: (r+2xy – 4y´ kdx – (xʻ - 8xy – 4y´ dy = 0 Use the substitution d...

A: Given DE isx2+2xy-4y2dx-x2-8xy-4y2dy=0Solve the homogeneous differential equation

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Q: 4-ху Find lim (x,y)¬(2,1) x²+3y2 if it exists, or show that the limit does not exist.

A:    limx, y→2, 14-xyx2+3y2Plug in the value x, y=2, 1=4-2· 122+3· 12=27

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Q: Find equations of both the tangent lines to the ellipse  x2 + 7y2 = 63  that pass through the point...

A: consider (x0 ,y0) be an any point on ellipse 

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A: Given differential equation, (3x+y-2)dx+(x+y+4)dy=0 So, dydx=(2-3x-y)(x+y+4)....(A)

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A: NOTE: Refresh your page if you can't see any equations. . to find an inverse function, interchange ...

Q: bartleby.com/questions-and-answe SEARCH & ASK CHAT Vx MATH SOLV a) Total mas (m) - lamina is given b...

A: Follow step 2,3,4  According to guidelines we solve only first three parts. 

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A: Given :f(x)=3-2xif x<23x-7if x≥2    c=2

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Q: 2. Find the area of the region bounded by the graphs of y = x2 - 6 and y-3 = 0.

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Q: cm/ min when the height is / m. The height is changing at a rate of (Type an exact answer, usingn as...

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Q: Solve the initial value problem: (y² – y³)dx + (1 + 4xy – 4xy²)dy = 0, y(÷) = 2.

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