Setup and evaluate the triple integral whose bound is the right tetrahedron where the vertices are (0,0,0), (A,0,0), (0,B,0,), and (0,0,C). I know the ultimate formula is (1/6)ABC and I need to show t
The integral from 1 to e^(pi/2) of the function: cos[ln(x)]dx
I know you need to integrate by parts, but I dont see how to on this one.
If you could show me how you got the answer that would be helpfu
For a vacation you pack 3 pairs of sunglasses, 2 Hawaiian shirts, and two hats. How many days could you wear a different outfit?
Employee identification codes at a company contain 2 letters followed
The teacher’s aide made copies of a set of pages for each of the 25 students in class. Each student received the same number of pages to complete in the packet. If Deborah has completed 7 pages and st
Here is the problem:
http://s2.postimage.org/ml7m30eua/Bonus.…
This problem is really hard..
Can someone help me out with this..
Thank you so much-It can be proved by induction on n, computing D^n
AB = a + tb and CD = a + (3t – 5)b where t is a number.
Find the value of t when AB = CD .
I need a step by step answer please.
Thanks!-if AB = CD
then
a + tb = a + (3t - 5)b
→ tb = (3t - 5)b
→ t
to pay ck the loan?-you really need to say if these are simple interest or compound interest problems
if simple interest
I = Prt
14000 = 10000 * .07 * t
14000 = 700t
14000 / 700 = t
20 = t
or did yo
Pablo rolled a standard die 60 times. He got a 1 twelve times. How does this result compare to the expected resultsexplainnn-Die has 6 outcomes, each with probability of 1/6
If you roll a die you wou
For the identity cos x + (cos x tan^2 x) = sec x
Show that it is true for x = 30 deg, using exact values
please help i am so stuck on this question
Thanks in advance-30 degrees is one of the special
Explain how you would find the exact value of 3/√8
(Dividing Radical Expressions)-first step would to be in getting the denominator from out of the radical by multiplying it by itself and whatever you
Use k for an arbitrary constant.
Dx and dx are not the same.
All the coefficients are integers.-separate into 3 integrals
integral(6x^3 dx)-integral(3x dx)+integral(1 dx)+k
6[integral(x^3 dx)]-3[in
Sum the series:
sin θ sin 2θ sin 3θ + sin 2θ sin 3θ sin4 θ + sin 3θ sin 4θ sin 5θ + ... to n terms-sigma (from n = 1 to n) = sin (n) * sin (n+1) * sin (n+2)
Note that, by the laws of exponents, you can write:
[e^(-x)]^(1/2) = e^(-x/2) and (e^x)^(1/2) = e^(x/2).
So, we have:
∫ {1 + [e^(-x)]^(1/2)}/(e^x)^(1/2) dx
= ∫ [1 + e^(-x/2)]/e^(x/2) dx
= ∫ [e^(-x/2)
So my math teacher, who is a Columbia finance graduate, told us he had a difficult math problem, that he believes would be a good SAT question. I tried for a while, but got nowhere close to the answer
I need help with the following math questions. Please help with which ever u can. Its a study guide, and my final is at 6 pm, I need to know how to get these answers to do well on the final! thanks!
