27,912

50

The Homework Library (HL) is a database of solved problems.

HL materials are not original and are therefore made available for the sole purpose of studying and learning.
**Misuse of HL materials is strictly forbidden.**

The HL was created for students who need immediate help, and in many cases you can find step-by-step
explanations on how to solve a problem or examples of proper writing, including the use of citations,
references, bibliographies, and formatting.

If you donâ€™t find what you are looking for within our HL database, please reach out to one of our tutors
and schedule a tutoring session.

Question 1 25 pts The function 32 3 2 16 3 x + 32 9 is a ...

Question 1 25 pts The function 32 3 2 16 3 x + 32 9 is a probability density function on the interval [-1,3]. True False Question 2 25 pts The function 1 x² 18 1 x + 20 2 9 is a probability density function on the interval [-4,2]. True False Question 3 25 pts If integrating a fu...

1. We have seen that a derivative is a rate of change of a g...

1. We have seen that a derivative is a rate of change of a given function. Recall that if an object's position at time t is given by a function S = F(t) then the object's velocity at time t will be given by V= (t). Similarly we can say that an object's acceleration at time t will be given by a = v...

1. Let f and g be the functions given by f (x) = ex and g(x)...

1. Let f and g be the functions given by f (x) = ex and g(x) = In x. (a) Find the area of the region enclosed by the graphs of f and g between x = 1/2 and X = 1. 2 1/2 1 (b) Find the volume of the solid generated when the region enclosed by the graphs of f and g between X = and X = 1 is revo...

7. = x4 + bx² + 8x + 1 has a horizontal 8. Suppose th...

7. = x4 + bx² + 8x + 1 has a horizontal 8. Suppose that f' (x) = x3 -x². - Over what tangent and a point of inflection for the interval is the graph of f(x) both increasing same value of x, what does b have to be? and concave up? 10. Find the equation of the horizontal asymptote(s)...

Question 1 25 pts Find the mean of the random variable X w...

Question 1 25 pts Find the mean of the random variable X with probability density function 500 3 x2 + 20 3 on [-5, 5]. 1 1 2 1 Question 2 25 pts Find the mean of the random variable X with probability density function 9 x 2 + 11/2 14 9 x - 20 20 9 on [2,5]. 5 2 7 2 7 4 1 2 Questi...

Question 1 25 pts Evaluate the integral. 80 5 da (x - ...

Question 1 25 pts Evaluate the integral. 80 5 da (x - 1) [In(x - 1)] 3 6 5 2 In 6) 2 5 2 (In 5) 2 1 2 (In 6) 2 5 5 2 (In 5) 2 2[In(x - 1)]2 Question 2 25 pts Evaluate the integral. 8 e-x da 1 O e-1 O 1 - e-1 The integral diverges. Question 3 25 pts Suppose lim (f(b) - ...

16. + -/4.76 points My Notes Evaluate the indefinite int...

16. + -/4.76 points My Notes Evaluate the indefinite integral. 3 1 x/15 dx +C 17. + -/4.76 points My Notes Evaluate the indefinite integral. / x (x + 3)-3/2 d.x + C Need Help? Watch It 18. -/4.76 points My Notes Evaluate the indefinite integral. x2 In (8 x) d.x +C Need Help? W...

3. Finding the angle for a conic section; and write the co...

3. Finding the angle for a conic section; and write the conic section in matrix form. (a) Find the positive rotation angle 0 that transforms the conic section x2 + 2xy + 3y2. - 1 = 0 into standard form. The problem here is just to find the angle.

Use the field and subject filters to browse through Homework Library solutions that pertain to your areas of interest. We are adding new content to the library on a daily basis, so check back from time to time. If you'd like us to post solutions in a subject we don't yet have content for, let us know - we'd like to hear from you!

The solutions will include information such as the original question and sometimes a preview of the solution itself. When you are ready to purchase a solution just click on it and it will be yours.

There is no time limit. Once you purchase a solution you'll have access to it for as long as your registration on the site remains valid. If you can log into your account, you can view any purchased solutions.