 # Unleash Your Parametric equations, polar coordinates, and vector-valued functions Potential with Expert Support and Comprehensive Practice

Recent questions in Parametric equations, polar coordinates, and vector-valued functions Isis Everett 2023-03-30

## What is the area of the parallelogram with vertices A(-3, 0), B(-1, 5), C(7, 4), and D(5, -1)? Abril Huynh 2023-03-26

## Find an equation equivalent to ${x}^{2}-{y}^{2}=4$ in polar coordinates. Joslyn Landry 2023-03-24

## How to graph $r=5\mathrm{sin}\theta$? somi5fjt 2023-03-20

## What is the exact length of the spiraling polar curve $r=5{e}^{2\theta }$ from 0 to $2\pi$? Teresa Manning 2023-03-14

## What is the slope of the tangent line of $r=-2\mathrm{sin}\left(3\theta \right)-12\mathrm{cos}\left(\frac{\theta }{2}\right)$ at $\theta =\frac{-\pi }{3}$? Logan Glover 2023-03-02

## How to find the length of the polar curve $r={\mathrm{cos}}^{3}\left(\frac{\theta }{3}\right)$? Jaslyn Gordon 2023-02-25

## How to graph ${r}^{2}=\mathrm{cos}\left(2\theta \right)$? emennek9a1u 2023-02-17

## How to graph $2y-3=0$? Damion Ellis 2023-02-15

## Find arc length given $x=t\mathrm{sin}t$, $y=t\mathrm{cos}t$ and $0\le t\le 1$? YZ1FW5f4f 2023-02-13

## Find the radius of convergence and interval of convergence. $\sum _{n=2}^{\infty }\frac{{\left(x+2\right)}^{n}}{{2}^{n}\mathrm{ln}n}$? Custodio88j 2023-02-13

## How to find the exact length of the polar curve $r=3\mathrm{sin}\left(\theta \right)$ on the interval $0\le \theta \le \frac{\pi }{3}$? Heidy Haley 2023-02-12

## How to find the slope of the tangent line to a polar curve? julioloupiasvfx 2023-02-02

## How to graph $r\mathrm{sin}\left(\theta \right)=-1$? chichogpw4y 2023-02-01

## How to graph the equation $r=1+\mathrm{cos}\left(\theta \right)$? ngukusizabw7 2023-01-26

## What is a power series representation for $f\left(x\right)=\mathrm{ln}\left(1+x\right)$ and what is its radius of convergence? Jase Bentley 2023-01-10

## Match the value of x in each case;1. ${45}^{\circ }$2. ${135}^{\circ }$3. ${120}^{\circ }$ cvijecimaxym 2022-12-23

## What is meant by polar and axial vectors? Maxim Rosales 2022-12-23

## How to find all points having an x coordinate of 3 whose distance from the point (-1, -4) is 5? intrigahQNn 2022-11-24
## How to parameterize the paraboloid $z=9-{x}^{2}-{y}^{2}$? I know that I can parameterize it in cartesian coordinates as $r\left(x,y\right)=\left(x,y,9-{x}^{2}-{y}^{2}\right)$ but I see in a book this parameterization of it that is $r\left(t\right)=\left(3cos\left(t\right),sin\left(t\right),0\right)$ with $0\le t\le 2\pi$ and I don't know how to deduce it. Anito49 2022-08-19