Questions and answers by

Elyse

Questions (35)

Thesis Statement about child Exploitation
1. 1 answer
2. 300 views
In order to determine the likelihood of obtaining a particular mean with a sample of 30 participants from the population mean,
1. 1 answer
2. 513 views
Find the inverse Laplace transform of the function:F(s)=1/(s(s+1)(s+2)) ...A special thank you to Steve who has already been a
1. 1 answer
2. 495 views
Find the inverse Laplace transform of the following function:F(s)=(9+s)/(4-s^2)
1. 1 answer
2. 642 views
Solve the differential equation by using Laplace transforms. Find the particular solution that satisfies them of:y''+2y'+y
1. 1 answer
2. 594 views
Find the inverse Laplace transform of:F(s)=3/(s-4)
1. 1 answer
2. 620 views
Find the inverse Laplace transform of:F(s)=2/s^4
1. 1 answer
2. 599 views
Find the Laplace transform of:f(t) = cos^(2)(2t)
1. 1 answer
2. 480 views
Find the Laplace transform of:f(t) = cos^(2)(2t)
1. 3 answers
2. 9,140 views
Find the complete general solution to the 2nd ODE:9y'' + 9y' - 4y = 0
1. 3 answers
2. 516 views
Find the complete general solution and a particular solution that satisfies the initial conditions:2y'' + y' - 4y = 0 y(0)=0,
1. 1 answer
2. 428 views
Find the complete general solution to the second order DE:4y'' - 9y = 0
1. 3 answers
2. 638 views
Find a general solution to the first – degree ordinary differential equation. If an initial condition is given, find the
1. 1 answer
2. 1,130 views
Find a general solution to each first ¨C degree ordinary differential equation. If an initial condition is given, find the
1. 0 answers
2. 517 views
Show that the functiony=c_1 e^x cos(x)+ c_2 e^x sin(x) satisfies the differential equation y''-2y'+2y=0 for any values of c1 and
1. 1 answer
2. 1,720 views
Consider the vector field:F(x,y)=2xyi+x^(2)j Integrate F over a path starting at (0,0) and ending at (2,2).
1. 1 answer
2. 379 views
Let f(x,y)=sqrt(1-x^2) and R be the triangular region with corners (0,0), (1,0), and (1,1). Evaluate the double integral(R)
1. 1 answer
2. 454 views
Use Green's theorem to evaluate the integral:y^(2)dx+xy dy where C is the boundary of the region lying between the graphs of
1. 1 answer
2. 735 views
Use Green's theorem to evaluate the integral:y^(2)dx+xy dy where C is the boundary of the region lying between the graphs of
1. 1 answer
2. 1,199 views
Use Green's theorem to evaluate the integral:y^(2)dx+xy dy where C is the boundary of the region lying between the graphs of
1. 0 answers
2. 437 views
Find the equation of the tangent plane and symmetric equation for the normal line to the given surface at P:xy^2 + zy^2 + 4y
1. 0 answers
2. 396 views
Find all first partial derivatives:f(x,y)=e^(xy)cosx
1. 3 answers
2. 1,095 views
describe the surface and give traces :x = y^2 - 4z^2
1. 1 answer
2. 342 views
Three forces with magnitudes 75 pound, 100 lb, and 125 pound act on an object at angles of 30 degrees, -45 degrees, and 120
1. 1 answer
2. 860 views
Convert the curve to an equation in rectangular coordinates:x=sin theta + 1 y=2cos theta - 1
1. 4 answers
2. 549 views
Find the length of the curve over the given interval:x=t+1 y=ln cos(t) for t=0 ---> t=pi/4
1. 0 answers
2. 436 views
How do you write the compound predicate of: People studied coins, saw jewels, or examined ancient tools.?
1. 1 answer
2. 1,084 views
A 2.00-kg sphere is rotating about an axis through its center at 40.0 rev/s with the angular velocity in the +z direction. A
1. 1 answer
2. 2,282 views
An object is rotating with an angular momentum 4.00 kg m2/s while being acted on by a constant torque 3.00 Nm. What is the
1. 1 answer
2. 2,867 views
What is the vector product of (4, -3, -5) and (5, -4, 2)?A. (-26, -33, -1) B. 22 C.(20, +12, -10) D.(9, -7, -3) E.(14, -17, -1)
1. 0 answers
2. 465 views
. [16 points] A coach uses a nw technique to train gymnasts. 7 gymnasts were randomly selected and their competition scores were
1. 2 answers
2. 931 views
Which do you feel in your personal opinion is/was more dangerous--the Avian Flu, SARS, or the Swine Flu? Thanks for your
1. 5 answers
2. 473 views
Is this the correct declension of mea gloria? I'm not sure because it looks like there's too many vowels. If not, could you show
1. 2 answers
2. 575 views
Which of these statement is true?1. Language is learned only when it is taught. 2. Language cannot be taught. 3. Maturation
1. 0 answers
2. 925 views
Articulation errors:A. cannot be fixed B. should be constantly corrected C. are frequently outgrown D. occur as children try to
1. 0 answers
2. 602 views