A box has 1 red and 3 blue marbles. Two marble are selected at random (together, without replacement). Let R be the number of reds we get.

Q: if a= [1 4 2; 5 7 3; 9 1 6], then C=det(a) = C = 89 C = -89 O C = 89.000 = None of the above if…

A:

Q: If u= (2, 1) and v= (4, –16), find 4u+ v. 4 Select the correct answer below: O (9,0) O (6. –15) О…

A:

Q: 1. Let A = {a, h, g}, and B = {3,6}. Answer each of the following questions. %3D (а) Ах В (b) В х В

A:

Q: 2. (Chapter 2, p.82) In computing Var(yoyo), where yo = Bo Bico and yo = Bo + Bixo + €0, we used…

A: The data given in the problem is as follows:It is required to express  as a linear combination of…

Q: A and B each have certain number of oranges. A says to B if you give me 10 of your oranges i will…

A:

Q: Consider the following counting problem: Joe decides to go for regular walks to improve his fitness.…

A: Given:   Joe decides to go for a regular walk to improve his fitness:   Number of 1 hour routes = 5…

Q: What is the output of the given circuit? Irverter OR gate AND gate O a l-qn(qmp)]^(qvp) O b.…

A:

Q: 4. Define = {1,2,3,4,5,6} and A₁ = {i} for i = 1,2, ...,6, B = {1,4}, C = {2,3,4}, D = {1,2,3} and E…

A: here given,   Ω={1,2,3,4,5,6,} Ai={i} , i=1,2,3,4,5,6 B={1,4} C={2,3,4} D={1,2,3}…

Q: Find, if possible, AB and BA. (If not possible, enter IMPOSSIBLE in any single cell. 2 -1 A = -1 (a)…

A: Given Matrices A=1242, B=2-1-17a)we can multiply these 2 matrices because colums of 1st matrix is…

Q: Given that (z-N(z-n=6z-221, where z=x+yi and z is the conjugate of z. Solve for x and y 28 and y=3…

A:

Q: Find the NORMALIZED Gaussian prime factorization of a. -14+102i b. 666. Also, find the number of…

A:

Q: Consider the product of cycles (1 2)(4 7 8)(2 1)(7 2 8 1 5) that are permutations of {1, 2, 3, 4, 5,…

A:

Q: Let X = {1, 2, 3, 4, 5} and Y = {7, 11, 13} are %3D %3D two sets. find R = {(x, y): x E X and y E Y…

A:

Q: (i) A couple has six children, three boys and three girls. In how many ways can the family occupy a…

A: Part a: The number of ways such that all the six children must sit between the parents is as…

Q: Example. Evaluate (1+1)/(1 - 1). From Figure 5.1 we have 1+iz vie. We plot 1-i in Figure 9.5 and…

A: we have (1+i)21-i=(1+i)21-i×1+i1+i=(1+i)312-i2=1+i3+3i+3i21+1=1-i+3i-32=-2+2i2=-1+i

Q: (1) Given two sets S₁ and S₂, compute their union. OL= {U= : S₁, S₂, and S3 are sets and S3 is the…

A: we want to know that the definition of union of two setunion of two set means the set containing all…

Q: Question 6 of 30 Step 1 of 1 The president of the college asked a sorority to submit a list of 8…

A: Combination:   It is nothing but the selection of objects where the order of selection is not…

Q: Solve the following using Cramer's rule. A family of 3 people went out for dinner in a restaurant.…

A: Given: A family of 3 people went out for dinner in a restaurant. The cost of two dosai, three idlies…

Q: ..+n = n(n +1) 2. prove that 1+2 +3+ %3D for n=L,2, 3

A:

Q: Encrypt the message ATTACK using the RSA system with n = 43 · 59 and e = 13, translating each letter…

A:

Q: Question 5. GT and G(T) in each case. Let S = {1,2,3, 4} and G = S4. Write all of the elements of…

A: The given set is S=1,2,3,4. It is also given that G=s4. We have to find the element of GT and GT…

Q: Hello, can you help me out with this problem? Please write a solution on a piece of paper and upload…

A:

Q: n2 1 SHOW ALL OF YOUR WORK. 3. an = 2n +1 2n + 1" (а) Find aj, а2, аз, а4. 3 (b) Compute > a;. i=1 4…

A:

Q: * Deter wine the hontontal and vert cal carmponents each force, Of (10k) Goku) Cokn)

A:

Q: {1,3, 5, 7, 9, 11}. Use the Let X = {4, 5, 6, 7, 8, 9} and Y roster method to describe each of the…

A:

Q: Question 1 Is it possible for one of (oA) A 0 and o A ( e) to be true and the other false? No, they…

A:

Q: 7. Explain why we really are using base 1000 notation when we break large decimal integers into…

A:

Q: (c) Suppose n EN is divisible by 5. What is (25n) (n) L?

A: Let, the prime factorization of n be as below.          n = p1a1 p2a2 . . . . . . pkak     for some…

Q: =8, d=9 ation u such that (a, b, c, d) = p

A: The value of a, b, c and d are given as follows, a=5, b=13,c=8,d=9. To find the permutation μ, such…

Q: 4. Convert (101001000)2 from binary to decimal notation and (1984)j10 from decimal to binary…

A:

Q: What do you think of the following 'proof' by Lewis Carroll that an urn cannot contain two balls of…

A:

Q: Make a list of the amounts of money one can have that cannot be reduced to a smaller number of…

A: In Glosia, currency consists of florins (f) , ecus (e) and  ducats (d). In Glosian money, f=2e, e=2d…

Q: Find the GCD (90, 36).

A: Given numbers are (90,36). The factors of prime factor of 90 are (2,3,3,5) The factors of prime…

Q: Exercise 1. Let n be the year of your birth. Compute the following [ 10] 2 -2 2 1 using…

A: Theorem A matrix is diagonalization if and only if it has n distinct eigenvaluesAnd A can be written…