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Recent questions in Parametric equations

Carol Gates 2021-09-05

Convert the Cartesian coordinates $(- 5, - 12)$ into polar coordinates where $r > 0$ and $0^{o} \leq θ \leq 360^{o}$ .
Hence, write the other two polar coordinates that represent the point.

Lipossig 2021-09-05

The letters $r and θ$ represent polar coordinates. Write each equation using rectangular coordinates $(x, y)$ .

$r = \sin θ - \cos θ r = \sin θ - \cos θ$

Help, please.

jernplate8 2021-09-04

Convert the following coordinates between rectangular and polar form
$(4, - \frac{π}{4})$

Marvin Mccormick 2021-09-04

Given the points (2,6) and (6,10), find at least three equations from linear function that pass through these points

waigaK 2021-09-04

Sketch the parametric curve for the following set of parametric equations. Clearly indicate direction of motion
1) $x = 5 \cos t$
2) $y = 2 \sin t$
3) $0 \geq t \geq 2 π$

avissidep 2021-09-04

The equations of two functions are $y = - 21 x + 9$ and $y = - 24 x + 8$ . Which function is changing more quickly? How do you know?

Tabansi 2021-09-04

Replace the polar equation with equivalent Cartesian equations. $x - y = 3$

Khadija Wells 2021-09-04

Find the point(s) of intersection of the graphs of the equations.

$x = 73 - y^{2}$

$y = x - 1$

A point of intersection of the graphs of two equations is a point that satisfies both the equations. You can find the point(s) of intersection of the graphs of the given equations by solving their equations simultaneously.

Solve the first equation for $y^{2}$ .

$x = 73 - y^{2}$

$= y^{2}$

texelaare 2021-09-03

Find the tangent line(s) to the parametric curve given by
$x = t^{5} - 4 t^{3}$
$y = t^{2}$

Isa Trevino 2021-09-03

$P (3, - 4, - 1)$ passing through point $v = i + j + k$ .
Write the parametric equation of the line parallel to its vector

Wotzdorfg 2021-09-03

Find polar equation for the circle. Sketch circle in the coordinate plane and label it with both its Cartesian and polar equations. $x^{2} + 2 x + y^{2} = 0$

Daniaal Sanchez 2021-09-02

$r (t) = (\sin t) i + (1 + \cos t) j + {(4 t)}^{2} k$ vector -valued fuction defined in the from is given.
$\int_{0}^{\frac{π}{2}} r (t) d t$ calculate its integral

Cheyanne Leigh 2021-09-02

In polar coordinates $r^{2} = - 6 r \sin θ$ the equation in Cartesian coordinates find theb equation and plot it

Ava-May Nelson 2021-09-02

The quadratic formula is used to solve for x in equations taking the form of a quadratic equation, $a x^{2} + b c + c = 0$
solve for x in the expression using the quadratic formula.
$2 x^{2} + 15 x - 9.1 = 0$

Emeli Hagan 2021-09-02

Find zw and $\frac{z}{w}$ . Leave your answers in polar form.
$z = \cos 80 ° + i \sin 80 °$
$w = \cos 50 ° + i \sin 50 °$

CheemnCatelvew 2021-09-01

Find all values of x such that the tangent line to $f (x) = {(x^{2} - 9)}^{2}$ is horizontal.

CMIIh 2021-09-01

Find a basis for the set of vectors in $R^{3}$ in the plane $x - 6 y + 9 z = 0$ .[Hint: Think of the equation as a "system" of homogeneous equations.]
A basis for the set of vectors in $R^{3}$ in the plane $x - 6 y + 9 z = 0$

ankarskogC 2021-09-01

Solve the system of equations with elimination method and what is the type of solution?
${\begin{cases} x - 2 y = - 3 \\ 4 x - 3 y = 10 \end{cases}$

Bevan Mcdonald 2021-09-01

Write an equation in the indicated coordinate system. Also write a parametric equation and a vector equation for the following equation
$x^{2} + y^{2} = 100 \in R^{2}$ , polar coordinates

tinfoQ 2021-09-01

Write an equation in the indicated coordinate system. Also write a parametric equation and a vector equation for the following equation
$x^{2} + y^{2} = 25 \in R^{3}$ , cylindrical coordinates, sherical coordinates

Parametric equations belong to the branch of Calculus and Analysis, which is why parametric equations examples that we have presented below will be of help as you are looking for answers to your questions dealing with polar coordinates equations or any other parametric equations example. If you need assistance with polar coordinates equations, consider taking a closer look at our examples as the solutions are always there within parametric equations questions that are listed on our website. Start with polar coordinates questions and follow the solutions based on polar coordinate examples like relativistic coordinate systems or homogenous coordinates.

Calculus 2

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