Function Values. Find Ref and Imf, and their values at the point 20 = 2 – 5i. f(2) = +1

Q: Sketch the graph of the parametric equations x = sint, y = 2 cos(3t), π ≤ t ≤ 27. Clearly label the…

A: We are to sketch the graph of the parametric equationsx = sint, y = 2 cos(3t), π < t < 2π.…

Q: Which of the following equation defines a function? O 9z + 9y = 2 O 9z + 9y = 5 O 9z? + 9y = 16 O -…

A: We have to find the function

Q: R(x) (x – 1) (x + 2)

A: Now, to draw the graph of the function Rx=xx-1x+2, the asymptotes have to be first calculated.…

Q: 14) Determine the equation of the piecewise function shown on the right. V X -1 Ñ N

A: We have to determine the equation of the piecewise function from given graph.

Q: Determine the domain of g if g(x) = 10- 1 x.

A:

Q: The figure 2 y 2. 8. 10 -1 of the function f(x) =

A: We will find out the required function.

Q: Assume the equations for A , B , C, and D can all be written in the form y = ab'.Which function has…

A: The exponential function: y=abt is increasing, if a>1 and is decreasing, if 0<a<1.

Q: Put the following equation in function using v as the independent variable

A: Solve the given equation for q :   18v-9q=36           9q=18v-36             q=2v-4

Q: Graph each function

A: Rx=3x-1x2-4

Q: Graph each function.

A: An asymptote can be defined as a line that is limiting the position of the tangent to the curve as…

Q: Graph each function.

A: Given: P(x)=x4+x2+1x2-1

Q: Use the given zero to find the remaining zeros of the function. f(x) = x4 - 21x² - 100; zero: -2i X…

A:

Q: Showthat dz du

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

Q: . Determine if y is a function of x in x = y? + 5.

A: Given equation - x = y2+5Let's solve for y =- y2 = x-5y = x-5       ........(1)

Q: Find the coordinates of all local extrema of the function. y = x 4- 4x 3

A:

Q: and g(x) = 1,, write the composite function (fog) (x). 12 4x+3 4x+6 4x+3 x+3 4x x 31 - 3

A:

Q: Find the requested function value. 7x2 + 5x - 3. Find (g. f)(2) when f(x) = -6x - 1 and g(x) = x) =…

A: Given query is to find indicated composite function.

Q: (x – 1 Find x2

A:

Vertices Of An Ellipse

In the study of the conic section of the geometry, An ellipse is a plane curve surrounding two focal points, or foci where the set of all locus of points in the plane has their sum of the distances to the two foci is constant. On the ellipse curve, it is the intersection point of the main axis. In an ellipse graph, the center of the axis is the midpoint of the line segment connecting the foci. The major axis is the line section that runs through the ellipse's foci, while the minor axis runs through the middle and is perpendicular to the major axis.. The ellipse has two endpoints on the major axis which are known as the vertices (in plural), vertex in the singular. The equation of the major axis is 2a, the equation of the minor is 2b and the distance between the major axis and minor axis is 2c. The semi-major axis has a length of a and the semi-minor axis has a length of b. The ellipse's vertices are determined by the elliptical orbit's equation and graph.