Question 6 18 6 Given A find|A|.
Question 3: Find the general solution of the system given as: -18 X'=13 Question 4: Find the eigenvectors and eigenvalues for the following system. 2 1 X's 2 6 5 2 Х Question 5: Solve the initial value problem. (State only the real part of solution) 8 - 2 1 XCO) - (3)
Question 6 8 6 Given A find|A. 4 3
PLEASE SHOW WORK
Question 6 Given A= 8 6 4 3 find A.
7) Given PR = 6, PS = 4, find QS
Question 7 Given PR = 6, PS = 4, find QS. 5 R a) 07 b) 05 c) 09 d) 08 e) O 10 f) O None of the above
Question 1 of 3, Step 6 of 6 4/18 Correct The table below gives the list price and the number of bids received for five randomly selected items sold through online auctions. Using this data, consider the equation of the regression line, ŷ = bo + bix, for predicting the number of bids an item will receive based on the list price. Keep in mind, the correlation coefficient may or may not be statistically significant for the data given. Remember,...
Find the volume of the tetrahedron having the given vertices. (-6, -6, -5), (4, -6, -3), (5, 4, -4), (0, 0, 10)
Question 18 (4 points) Use the given information to find the P-value. Also, use a 0.05 significance level and state the conclusion about the null hypothesis (reject the null hypothesis or fail to reject the null hypothesis). The test statistic in a two-tailed test is z = -1.63. 1) 0.9484; fail to reject the null hypothesis 2) 0.1032; fail to reject the null hypothesis 3) 0.0516; fail to reject the null hypothesis 4) 0.0516; reject the null hypothesis
Question 3 (18 points). Determine whether the given sequence converges or diverges. Find the limit of each sequence (including too if appropriate) or state that the limit does not exist (DNE). Prove all of your claims and reference the theorems on sequences that you are using. Hint: The fifth word of this question is sequence, not series! (a) an = (-1)" sinn
Question 3 Find the general solution of "" - 6y" + 117' - 6-0 given that r1 = 2 is a root of the characteristic equation a)y=C22*+&+603 b) y=,22+*+ Cre" c)y=C22*+&+C22 d) -Ce2+Ce*+6633 e)y=e 28+ Ce*+C, f) None of the above. Question 4 Find the general solution of "" – 3y" - Dy' + 27y=0 given that rı = -3 is a root of the characteristic equation. a) y=C2*+Cxé* +22 b) y=Ge4+Ce**,62* c) y= 3 + x +c, d) y=C+*+Cre*+,231...