what is the curve?

Q: (c) Sketch some typical members of the family of curves y = ax? + b.

A: Given the curves y=ax2+b is parabola  For a=1, b=0 y=x2

Q: y (x+1)²

A:

Q: Use the guidelines of this section to sketch the curve.   y = x/ x-1

A: To find the x-intercept we plug y=0 So x-intercept is 0 To find the x-intercept we plug x=0 So…

Q: Sketch the curve.

A: To Sketch the curve. Y = (x2-4)2x-4

Q: Use the guidelines of this section to sketch the curve. x - 5

A: Given : Function y = xx-5 To find : Graph of the given function?

Q: Define tangency for general curves?

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Q: elength of the curve is

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Q: find the properties of the curve ans sketch fully 6. Y^2 = (x^3)/(x^2 -4x +4)

A: Consider the given function. y2=x3x2-4x+4 There is y2 Therefore the value of y can be a positive or…

Q: Sketch the curve :-

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Q: Describe the curves.

A: The curve in the first figure gives zero output for negative input it is excited at once and there…

Q: How can draw a Lorenz curve ?

A: ANSWER: For the given question, we have,

Q: the guidelines of this section to sketch the curve: y = x+ – 8x

A:

Q: Find the exact length of the curve.

A:

Q: Derive the OLS estimator for the intercept and slope.

A: Derivation of OLS estimator for the intercept and slope.

Q: What does it mean for two families of curves to be mutually orthogonal?

A: Two families of curve are said to be mutually orthogonal if they intersect at right angles. Angles…

Q: Use the guidelines of this section to sketch the curve.   y = x/ x2-9

A:

Q: Use the guidelines of curve sketching to sketch the curve y = 1-x2 %3D

A: Given: y=x1-x2

Q: / Fit a curve of the form y = ax + bx² to the data

A: Given,    x 1 2 3 4 5 y 1.8 5.1 8.9 14.1 19.8 To find             y=ax+bx2…

Q: Discuss the properties of the curve and sketch fully (drawn to scale) Y = 3x5 - 5x3 + 4 Y = (2x –…

A: As per authoring guidelines, if the question number is not specified, the first question is…

Q: (a) Find the points on the curve where the tangent lines are horizontal or vertical.

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Q: Sketch the curve, and label on your curve all the information found in Q1 - Q5.

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Q: Find the point on the curve 4x

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Q: Use the guidelines of this section to sketch the curve.   y = (4 - x2)5

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Q: Use the guidelines of this section to sketch the curve   y = x (x- 4 )3

A: Consider the given function: y=xx-43 Now make a table for function value at different points:

Q: A student performed data analysis to determine the relationship between the births attended by…

A: This is output of polynomial regression and the model Is Good fit. We can easily find a relationship…

Q: Illustrates the geometric idea for finding the tangent line to a curve?

A: A tangent to a curve at a particular point is a straight line that touches the curve exactly at one…

Q: Sketch the tp, ap and mp curve and explain

A: The graphs are used to visualize the data. It helps to make decision by visualizing the data set.…

Q: Describe the condition for a curve to be rectifiable between two points.

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Q: Sketch the curve: y² = Xー4

A: A function is an equation that connects the variables x and y. In the xy plane, a function…

Q: Use the guidelines of this section to sketch the curve.   y = x 5   - 5x

A: We make a table with different values of x and y.  x y  0 0 1 -4 -1 4

Q: 1+lnx y =

A: y = 1+ln xx

Q: Use the guidelines of this section to sketch the curve.   y = x2/ x2+ 9

A:

Q: what is the normal equation to the curve which is the circle with center at origin and and radius of…

A: Given circle , With center at origin (0,0) And a point on circle is (4,3)

Q: Sketch the following curve

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Q: sketch the curve r=1-3costheta

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Q: Trace the following curve:

A: Given curve: y=x4-6x2-7 Formulas used: ddxxn=nxn-1ddxconstant=0

Q: Sketch the curve with equation x2/3 + y2/3 = 4 and use symmetry to find its length.

A: Arc Length formula in the interval [a,b] is given by, L=∫ab1+dydx2 dx This is applied only when dydx…

Q: Sketch the curve y cu. = x sq.

A: Given the curve is y3 = x2 Put random value in the curve and we get the table which help to trace…

Q: Illustrate the geometric idea for finding the tangent line to a curve?

A: In Geometry, A tangent line to a curve is the straight line that touches a given curve at one point…

Q: Show that the curve has no stationary points.

A:

Q: and curve is in blue. 1000 800 600+ 400 Number of items

A: The equilibrium occurs at the point where the demand and supply curves intersect.

Q: Show that the curve for which the normal at every point passes through a fixed point is a circle.

A: We know the equation of a circle is represented by (x-h)2 + (y-k)2 = r2, where (h, k) is centre and…

Q: Locate the points of inflection of the curve 4 ƒ (x) = x²e* -2+ V3 2+ V3 Option 1 Option 2 -2+ v2…

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Q: Find the exact length of the curve. 1sxs2

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Q: ' Sketch the curve y = In

A: We know that ln(x) and ex are inverse functions. So, the graphing will be like below which is…

Q: Find the differentual equatrion characterizing the family of curves described

A: Given that: ky=x2

Q: Plot the curve.

A: Plot the curve of the function          f(x)=ex+1x

Q: Use the guidelines to sketch the curve; y= x/sqrt x^2+1

A: To sketch the curve y=xx2+1

Q: Find the tangent and normal line to the curve

A:

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.