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Recent questions in Parametric equations

Elaina Conner 2022-02-01

What is the polar form of (1, 3)?

Amiya Arellano 2022-02-01

What is the polar form of (42, 77)?

Lyric Morris 2022-02-01

How do you evaluate $\log_{216} 6 ?$

maduregimc 2021-12-22

Find the maximum rate of change of f at the given point and the direction in which it occurs.
$f (x, y, z) = \sqrt{x^{2} + y^{2} + z^{2}}, (9, 7, - 2)$
maximum rate of change =
direction vector =

Wanda Kane 2021-12-20

Find two unit vectors orthogonal to both $j - k$ and $i + j$ .

Julia White 2021-12-20

If a curve has the property that the position vector $r (t)$ is always perpendicular to the tangent vector $r^{'} (t)$ , show that the curve lies on a sphere with center the origin.

namenerk 2021-12-18

What is the difference between f(-x) and -f(x)?
What is the difference between $f (- x) and - f (x)$ in terms of their graphs?

Sandra Allison 2021-12-16

How do you find parametric equations for the tangent line to the curve with the given parametric equations $x = 7 t^{2} - 4$ and $y = 7 t^{2} + 4$ and $z = 6 t + 5$ and $(3, 11, 11)$ ?

Charles Kingsley 2021-12-15

The three masses shown in the figure are connected by massless, rigid rods.
Find the moment of inertia about an axis that passes through mass A and is perpendicular to the page. Express your answer to two significant figures and include the appropriate units.
Find the moment of inertia about an axis that passes through masses B and C.

Mabel Breault 2021-12-15

Find parametric equations for the path a particle that moves along the circle $x^{2} + {(y - 1)}^{2} = 4$
Find parametric equations for the path a particle that moves along the circle
$x^{2} + {(y - 1)}^{2} = 4$ .
In the manner describe
a) One around clockwise starting at (2,1)
b) Three times around counterclockwise starting at (2,1)
c) halfway around counterclockwise starting at (0,3)

aspifsGak5u 2021-12-14

Find the maximum and minimum values attained by the function f along the path $c (t)$ .
$(a) f (x, y) = x y; c (t) = (\cos (t), \sin (t)); 0 \leq t \leq 2 π$
maximum value
minimum value
(b) $f (x, y) = x^{2} + y^{2}; c (t) = (\cos (t), 8 \sin (t)); 0 \leq t \leq 2 π$
maximum value
minimum value

chezmarylou1i 2021-12-14

I am struggling with the concept of parameterizing curves. I am not even sure if I know what it means so I tried to look some things up.
Since I didnt

Margie Marx 2021-12-14

Tell about the meaning of Sxx and Sxy in simple linear regression, especially the meaning of those formulas

lugreget9 2021-12-14

Vector $\vec{A}$ is 3.00 units in length and points along the positive x-axis. Vector $\vec{B}$ is 4.00 units in tength and points along the negative y-axis. Use graphical methods to find the magnitude and direction of the vectors $\vec{A} + \vec{B}$

sputneyoh 2021-12-13

Find the maximum rate of change of f at the given point and the direction in which it occurs.
$f (x, y) = 4 y \sqrt{x}, (4, 9)$
maximum rate of change =
direction vector =

David Lewis 2021-12-11

Find the equation of the tan line to the curve at $(81; 9)$ of $y = \sqrt{x}$

sputneyoh 2021-12-10

What is the equation of the line to the parabola
$y = x^{2} + 5 x + 1$
through the point at
$(\frac{1}{2}, \frac{15}{4})$ ?

expeditiupc 2021-12-10

Evaluate the vector-valued function at each given value of t. $r (t) = (2 t + 1) i + t^{2} j - \sqrt{t} + 2 k$
(a) $r (0) (b) r {- 2) (c) r (c - 1)$
(d) $r (1 + △ t) - r (1)$

tebollahb 2021-12-10

Find the domain of the vector-valued functions:
(a) $\vec{r} (t) = ⟨ t^{- 1}, {(t + 1)}^{- 1}, \sin^{- 1} (t) ⟩$
(b) $\vec{r} (t) = ⟨ \sqrt{8 - t^{3}}, I n (t), e^{\sqrt{t}} ⟩$

Kelly Nelson 2021-12-08

Find the domain of the vector-valued function $r (t) = F (t) \times G (t)$ , where $F (t) = \sin t i + \cos t j, G (t) = \sin t j + \cos t k$

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

Expert Assistance for Parametric equations: Comprehensive Resources and Practice Problems