tind Hhe domanin and range of y: sech X

Q: tind the domain and range of y: sech X find the derivahive of

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Q: Determine y′ given yx = xy

A: yx = xy We need to find y'

Q: 31° C D

A: Given:

Q: Sketch the level curve for f(x, y) = 36 – 9x? – 12y2. '36— 9х2 —

A: Given function f(x,y)=1236-9x2-12y2

Q: H.W 2-Write the tangent line equation. (1) x+y= 4 P(JE. V2)

A: Dear student as per our rule in one session we can only solve one question. Please post the other…

Q: given curve about the x-axis. 1. y = 7x, 0 < x <1

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 19) 18 24

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Q: Solve for x. Assume that lines which appear tangent are tangent. 5) 13x + 2 T. U V 48° S. 130° M

A: ANSWER :

Q: Find the exact length of the curve over the given interval. y? = 4(x + 4)*, along 0 0.

A: we have to find the exact length of the given curve

Q: Solve for [x]. Assume that lines which appear tangent are tangent. 4 O x = 5 O x = 12 O x = 4 x 10…

A: By the theorem  When two chords intersect each other inside a circle, the products of their segments…

Q: Encuentre y" si y x² + 1

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Q: Find y= Cot )

A: According to chain rule of differentiation ddxfgx=f'gx·g'x and according to division rule of…

Q: Find the value of the trig function indicated. 1) sec 0

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Q: Find the equation for (a) the tangent plane and (b

A: Given, the surface                      4z-x2=0 and the point P0(4, 0, 4).

Q: S(csc?x - cot?x + sec 2x) dx Evaluate

A: Given,  ∫csc2 x-cot2 x+sec 2xdx

Q: The line y = 2x + b is tangent to the graph of y = 1x at the point P = (a, 1a). Find P and determine…

A: Given: The line y=2x+b is tangent to the graph of y=x at the point Pa,a. To find P and determine b.…

Q: List the quadrant or quadrants xy &gt; 0 satisfying condition.

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Q: Find the value of the trig function indicated. 3) tan 0 7 23

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Q: Solve for x. Assume that lines which appear tangent are tangent. 12 18

A: We can make it easier for you

Q: b) y = – cot (x) + 2

A: The flip of a function is defined when the graph of the function is reflected about the x-axis. The…

Q: Solve for [x]. Assume that lines which appear tangent are tangent. 7+x 10 2x +2 12 O x = 10 Ox = 12…

A: Consider the circle

Q: What is the domain and the range of y = sec x?

A: y=sec x or y=1cos x∴ sec x is undefined at cos x=0cos nπ+π2=0   ∴ x≠ nπ+π2 Thus, the domain of the…

Q: sec(2x+π) eq

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Q: State the range of f (x) 1 3x+4 = 4 {y e R]y± - } O {y e R|y>0 } 4 {y e R|y> O {y e R|y#0 }

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Q: Find the coordinate (i.e. x and y) where the line tangent to y= x- e^x  is horizontal.

A: Given,          The line tangent to y=x-ex is horizontal.

Q: Solve for [x]. Assume that lines which appear tangent are tangent. 7 8 X+5 x+1 O x = 3 Ox = 10 Ox =…

A: To find- Solve for x. Assume that lines which appears tangent are tangent.

Q: The equation of the curve is y? = x' + 8x. Find the x-coordinates where tangent lines are vertical.

A: We are given equation of curve  Y^2 = x^3+8x We have to find points where tangent lines Are vertical…

Q: a) Given that straight line y + x=2 is tangent to the curve y =x² – 6x + q. Find value q.

A: Given,  y+x=2⇒y=-x+2

Q: Given f(x)=cos(3x) write the equation of the line tangent to y=f(x) when x=π/18

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Q: Find the value of x. Assume that segments that appear to be tangent are tangent. B 4x+2 A 2x+8

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Q: The value of f -csc(3x)cot(3x)dx is

A: We have to find integral in this question.

Q: At the given point, find the slope of the curve or the line that is tangent to the curve, as…

A: Given  y5+x3=y2+9x To  find out the slope , we need to find derivative To find derivative we take…

Q: . If xy + e' = e, find the value of y" at the point where x =

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Q: Match each function with its contour plot. f(x, y) = 2x² + 2y? | f(x, y) = x² + 0.25y? | f(x, y) =…

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Q: Find f(x) dx for each graph of y = f(x), where f(x) consists of line segments and circular arcs. Ay…

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Q: Was your prediction accurate? Red: y = sin x Blue: y = sin (x– 90) 2 90 180 270 360 50 Share With…

A: Given:     y=sinx     y=sinx-90 Use the sine angle subtraction formula:      sin ( α − β ) = sin ( α…

Q: Find the x-coordinate of the inflection point(s) of y = f(x)

A: The function is called concave up in an interval if the opening is upside of the graph.

Q: find all fixed points and classify them where f(x) = ex+c and c ER

A: We have to find fixed point and classify.

Q: Describe the domain and range of the function f(x,y) sin(y/x).

A: Note- Multiple questions are asked, I am answering the first question is chronological order. Please…

Q: Find the y-intercept of the tangent line to the curve y =/x + 3 at the point (1, 2). (a) 5/4 (b) 7/4…

A: Given curve:

Q: What is the range of y = sec(x)?

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Q: The function f(x, y) = sin? (x) sin? (y) corresponds to plot [ Select ] level curve [ Select ] > >

A: Here is the solution of the given problem. Leave surface and selecting the given curve.

Q: Solve for x. Assume that lines which appear tangent are tangent. 17

A: Given figure is

Q: If z is directly proportional to y and z = 48 when y = 6, %3D ty a. find an equation relating y and…

A: Given query is to find the relation between z and y.

Q: y = ( cscx + cot x)13

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Q: Solve for [x]. Assume that lines which appear tangent are tangent. 11.2 8.4 O x = 5 O x= 9 O x = 4…

A: Theorem  The tangent at any point of a circle is perpendicular to the radius through the point of…

Q: Solve for x. And determine the angle measure of angle FED. Assume line which appears tangent is…

A: Consider the theorem: The measure of the angle that is formed by the chord and the tangent which…

Q: At the given point, find the slope of the curve, the line that is tangent to the curve, or the line…

A: Given y6+x3=y2+12x To find the slope of the curve , take derivative Given point is (0,1)