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Parametric Equations
Page 4
Questions (231)
What is the length of the curve with parametric equations x = t - cos(t), y = 1 - sin(t) from t = 0 to t = π? (15 points)
A) 8
4 answers
asked by
Jackie
1,051 views
Eliminate the parameter and write the corresponding rectangular equation whose graph represents the curve.
x = sqrt t y = 1 - t
3 answers
asked by
Abbey
1,033 views
Consider the curve represented by the parametric equations x(t)= 2+sin(t) and y(t)=1-cos(t) when answering the following
3 answers
asked by
Anon
1,024 views
The parametric equations for a line L1 are as follows:
x = 2+2t y = 2+2t z = −3+2t Let L2 be the line parallel to L1 and
2 answers
asked by
Excel
873 views
Given this set of parametric equations, find the scalar equation:
x = 1 + 2t y = 1 - 3t
2 answers
asked by
David
821 views
Find parametric equations for the line
through the point P(2, 9, 4) that is parallel to the plane x + y + z = 6 and perpendicular
1 answer
asked by
Bob
770 views
Find parametric equations for the tangent line to the curve with the given parametric equations at the specified point.
x = 5 ln
2 answers
asked by
Anon
791 views
Eliminate the parameter for the following set of parametric equations show your work
X = t + 6 Y = 3t - 1
2 answers
asked by
Anonymous
742 views
The graph of the parametric equations
x=cos(t) y=sin(t) meets the graph of the parametric equations x=2+4cos(s) y=3+4sin(s) at
2 answers
asked by
Sultan
736 views
At what point does the graph of the parametric equations y=3-2t, y=-2+5t intersect the graph of the parametric equations x =
3 answers
asked by
Bob
665 views
How do I find a rectangular-coordinate equation for the curve by elimination the parameter? x=2 sin t, y= 4 cos t
so far I have
3 answers
asked by
Jenny
644 views
Cameron is located 2 miles due East of an intersection between two country roads. He decides to walk in a straight line
3 answers
asked by
SC
624 views
Find the parametric equations of the line through the points (2, -1, 3) and (-1, 4, 0).
3 answers
asked by
Jonah
599 views
find the tangent to the curve given by the parametric equations:
x=1/t y=sqrt(t)e^(-t)
2 answers
asked by
helppls
579 views
Consider the line defined by the parametric equations x=3d-10, y=2d+1.
The y-intercept of this line can be expressed as a/b. Find
2 answers
asked by
CHRIS
580 views
Find parametric equations for the tangent line to the curve with the given parametric equations at the specified point.
x=4cos(t)
2 answers
asked by
Mike
583 views
Find parametric equations for the line through the point (0,2,2)that is parallel to the plane x+y+z = 2 and perpendicular to the
2 answers
asked by
Jale
583 views
Use the formula for slope of a line tangent to a parametric curve to find dy/dx for the curve c(s) = (s^-1-6s, -7s^3) at the
4 answers
asked by
Lisa
569 views
Graph the parametric equations:
x=cos(t) y=sin(t) z=cos(2t) How would I go about solving this problem? thanks!
2 answers
asked by
Anonymous
587 views
R(t)=e^t sin(t)i+ e^t cos(t) + √(2e^t)k
a) Find the arc length function for the curve measured from the point in the direction
2 answers
asked by
#1
560 views
A wheel with radius 5 cm is being pushed up a ramp at a rate of 8 cm per second. The ramp is 500 cm long, and 280 cm tall at the
3 answers
asked by
jess
546 views
Let x
µ = x µ (u) be a parametric equation for the curve in pseudo-Riemannian four-space connecting points P and Q. Here u is
2 answers
asked by
ChrismB
556 views
Parametric Equations
x = 9s^2 - 1 y = 1 - 8s^3 find dy/dx in terms of s find the coordinates of stationary points
2 answers
asked by
Tony
528 views
A gun is fired from a bunker of 2m deep with an initial velocity of 500m/s
at an angle of pi/6 a) Find the parametric equations
2 answers
asked by
Sandy
538 views
If the line l has parametric equations x=5-3t, y=-2+t, z=1+9t, find the parametric equations for the line through p(5,4,-3) that
2 answers
asked by
malipa
548 views
I'm extremely confused on what to do in part a of this question.
Consider the curve given by x=3sin(theta), y=1+2cos(theta),
2 answers
asked by
Sarah
510 views
Convert the parametric equations x = 2 + 4t/5, y = 3t/5 - 1 into a Cartesian equation. (5 points)
A) y = 3x/4 B) y = 3x/4 - 5/2
2 answers
asked by
Lia
468 views
The parametric curve
x(t)=3cos(t) y(t)=7sin(2t) intersects itself at a point P=(x0,y0) where x0= y0= The slopes of the 2 tangents
1 answer
asked by
leon
457 views
Use a formula for slope of a line tangent to a parametric curve to find dy/dx for the curve c(s) = (s^(-1)-6s, -7s^3) at the
1 answer
asked by
Ali
469 views
Sketch the curve represented by the
parametric equations x = 3cos� and y = 3sin� for 0 � � � �.
1 answer
asked by
Anonymous
470 views
The line segment connecting two points (-2,7) and (4,-1) can be expressed in parametric equations as x=-a+bt, y=c-dt
(0<=t<=1).
1 answer
asked by
CHRIS
458 views
the position of a particle is given by the parametric equations x(t)= ln(t^2 1) and y(t)=e^3t-1. What is the velocity vector at
1 answer
asked by
suma sunga
47 views
1
1 Jimmy wants to write the set of parametric equations x = +3 and y = 2t-1 in 2 rectangular form by eliminating t. Which of the
1 answer
asked anonymously
3 views
The path of a rocket ship is given by the parametric equations x(t)=3t and y(t)=4t^2+1, where t is the time in seconds after
1 answer
asked anonymously
10 views
Jimmy wants to write the set of parametric equations x=1/2t+3 and y=2t-1 in rectangular form by eliminating t. Which of the
1 answer
asked anonymously
12 views
Which set of parametric equations represents the function y = x²+2x-3?
Select all that apply. (1 point) x = t + 1 y=t²+2t x =
1 answer
asked anonymously
3 views
Explain how you would graph the following set of parametric equations by
plotting points and describing the orientation. x = 3t
3 answers
asked anonymously
4 views
The following two sets of parametric functions both represent the same ellipse.
Explain the difference between the graphs. x = 3
5 answers
asked anonymously
13 views
Question
A plane curve is defined by the following parametric equations: x equals 2 cosine left parenthesis t right parenthesis
1 answer
asked anonymously
16 views
On the plane curve defined by the parametric equations below, what point corresponds to t equals negative 1?
x equals 2 t minus 1
1 answer
asked anonymously
18 views
Which point(s) are on the graph of the following parametric equations? Select all that apply.
"x left parenthesis t right
1 answer
asked anonymously
15 views
A catapult is malfunctioning and not throwing objects in the intended manner. The builders have modeled the path of the objects
1 answer
asked anonymously
23 views
The vertical and horizontal positions of a zip line cable are represented by the following parametric equations. Rewrite the
1 answer
asked anonymously
12 views
parametric equations. Rewrite the parametric equations by eliminating the parameter.
"x left parenthesis t right parenthesis
1 answer
asked anonymously
11 views
Rewrite the following parametric equations by solving for y.
"x left parenthesis t right parenthesis equals e superscript
1 answer
asked anonymously
15 views
The path of a rocket ship is given by the parametric equations x left parenthesis t right parenthesis equals 3t and y left
1 answer
asked anonymously
12 views
A clown is juggling at a circus. The path of a ball is given by the parametric equations x = 2 cos t + 2 and y = 3 sin t + 3. In
1 answer
asked anonymously
14 views
Jimmy wants to write the set of parametric equations y equals start fraction 1 over 2 times t plus 3 and y equals 2t minus 1 in
1 answer
asked anonymously
13 views
A class is trying to eliminate t from the parametric equations x equals t superscript 2 baseline plus 3 and y = 4t. Beth says
1 answer
asked anonymously
14 views
Identify the parametric equations that represent the same path as the following parametric equations. Select all that apply.
x
1 answer
asked anonymously
17 views
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