can someone explain how to do this?
Polynomial over the Fields: a) If p(x) an element of F[x] is not irreducible, then there are at least two polynomials g(x) and h(x), neither which is a constant, such that p(x)=g(x)h(x). Explain b) Use problem a to prove: If p(x) is not irreducible, then p(x)=j(x)k(x), where both j(x) and k(x) are polynomials of lower degree than p(x).
A room has dimensions of 5m (W), 5m (D), by 2.4m (H). It
includes an open door 1m(W) by 2m(H), and a window 2m(W) by 1m(H).
The window is 1m above ground and is within 2m of a 1.2m high
timber fence.
The room is fully engulfed in fire which has reach flashover and
is fully developed at approx 500 degree celsius.
Calculate the maximum radiation received at the timber fence.
Ans in kW/m2
Where:
= configuration factor, show working...
can someone help me with Q6,b,e,f,h please
6. Test each of the following series for absolute and conditional convergence. b. 8. ( In(Ink) d. f. , P > 0
6. Test each of the following series for absolute and conditional convergence. b. 8. ( In(Ink) d. f. , P > 0
B. Build models for species PH3 and PH4 How do the H-P-H bond angles compare in both species? If different, explain why? C. Build the models for species PH3 and H2S. How do the bond angles compare in both species? If different, explain why. How do your electronic and molecular geometries compare?
2,Let X be a Poisson (mean-5) and Let Ybe a Poisson (mean-4). Let Z-X+Y.Find P(X-312-6) Assume X and Y are independent. 1 like to see answers for P(A), (B), P(AB), and and hence P(A B). Here A You can work out the probabilities (P(A).P(B),P(AB), and P(AIB) using your calculator, or Minitab or Mathematica. I dont need to see your commands.I just like to see the answers for the probabilities of ABABAIB You do item 1 lf your FSU id ends...
statics
in the beams below: A) B) 2 P SN Bx 2m 5m Sm Sm
6. Given h(x) x2-8x+ 21 a. What is the vertex of the parabola? b. What are the zeros of the function? Describe the type of zeros h(x) has. For example, does it have 2 real zeros, 2 complex zeros, 1 real zero, etc? Explain how you know this. c.
In information theory Shannon entropy is defined by H(x) = -Sum(P(x)*log(P(x)) where P is probability mass function of random variable x, and log to base 2. Given loaded die with P(6)=0.5 and P(1)=P(2)=P(3)=P(4)=P(5), compute entropy of observed rolls 654266. Note: To answer the question you do not need to know any more information about Shannon entropy.
14) (5m) Between midnight and midday the height, h, of the tide in 1 - 3+1.3cos Shanghai Harbour is given by where h is in metres and t is in hours with t= 0 at midnight. (i) What is the value of h at low tide, and at what time does low tide occur? (ii) Xinzhuo, Bing and Isabel wish to search the bottom of the harbour for lost treasure. They can only do this when the tide is below...
QUESTION 6 The CDF for X is F(X) = 1-h 44 X Compute P(1sX33)-? QUESTION 7 The PDF for X is f(x)-| 90x8(1-x) 0 < x 1 Compute E(X) = ? QUESTION 8 The PDF for xis f(x)-| 90x8(1-x) 0 < x 1 Find the S.D. of the function.