1 In the relation . If R, =1 and %3D R R R, R,%3D3, find R.

Q: 個日一個 а For which values of a, b, c, and d is a linear combination of and N O 56 - O 4O

A:

Q: state explicity which ordered pairs are in A x B and which are in R?

A: The ordered pairs (x,y) such that x∈A, y∈B are in AxB. i.e.  AxB={(x,y) | x∈A, y∈B}

Q: The profit P in dollars generated by selling I units of a certain commodity is given by

A: Given profit functionP(x)=-1500+12x-0.0004x2where x = units of a certain commodity

Q: Given s(t) = t3 − 5t + 8, evaluate. s(−1)

A:

Q: For S = {3, 4}, find g(S) and g-1(g(S)).

A: Given that, S = {3, 4}

Q: Let X-bin(7,0.57), then P(X=2) is equal to: O a. 0.1 O b. 0.325 O c. 0.234

A: Binomial distribution allows us to compute the probability of observing specified number of events…

Q: Given P(E or F) = 0.92, P(E) = 0.33, and P(E and F) = 0.07, what is P(F)?

A: Use formula of P(E Or F)

Q: Which of the following sets are equal? A = {0, 1, 2} B = {x E R|-1<x< 3} C = {xE R|-1<x<3} D = {xE…

A: Given:

Q: PV = k Y. Make P the subject of the relation T. %3D

A:

Q: Given P(E or F) = 0.93, P(E) = 0.50, and P(E and F) = 0.04, what is P(F)?

A: Given that  P(E or F) = 0.93, P(E) = 0.50 (E and F) = 0.04, what is P(F)? We use here basic…

Q: Investigate if the following relationship 'is' or 'not' of order a ۲b ⟺ a ≤ b +1, a, b ∈ Z

A: A relation R on a set X is said to be order relation if it satisfies the following conditions,…

Q: Given two values x̟ and x, 1. prove that A.M. 2 G.M. 2 H.M.

A: ANSWER: For the give data,

Q: Which of the following sets are equal? A = {0, 1, 2} B = {xE R| –1<x<3} C = {x E R|-1 <x< 3} D = {x€…

A: first we convert the given roster notation to set or interval notation then compare. ℝ=(-∞,…

Q: (d) How many pairs (f, g) E F x F are there so that go f(1) #1 or go f(2) + 2? Explain.

A:

Q: Which of the following sets are equal? A = {x e R|-2sxs2} B = {x e Z|-2sx< 2} C= {x e Z*|-2 < xS 2}…

A: So set C and D are equal.

Q: Given that h(x) = ƒ(g(x)), find h′(3) if g(3) = 4, g′(3) = 5,ƒ(4) = 9, and ƒ′(4) = 10.

A:

Q: For what value of k,the points (k,k),(2,3) and(4,-1) are collinear.

A:

Q: Given the relation a,,+1 Va,+ 12 with a,= 1. then lim a, (a)3 (b)0 (c) 4 (d) 12 (e) None O O O

A:

Q: find Lenjth f aueetors =く3,-S,l B=くW5> ジ,37 ond く2>

A: Given:- a = &lt;3, -5, 10)&gt; b = &lt;1, 5&gt; v = &lt;2, 5&gt; w = &lt;2, 1&gt;

Q: If X ~ N(μ, σ2), find E(|X|2).

A:

Q: If ​P(E)=0.55​, ​P(E or ​F)=0.70​, and​ P(E and ​F)=0.20​, find​ P(F).

A: Given that P(E)=0.55​, ​P(E or ​F)=0.70​, P(E and ​F)=0.20​ The formula of addition of two events…

Q: Which of the following sets are equal?A = { 0 , 1 , 2 } B = { x ∈ R | − 1 ≤ x &lt; 3 } C = { x ∈ R |…

A:

Q: Find the value of x in each of the following diagrams: (a) X-N(60, 25) P(X < x) = 0.9972 0.9972 60…

A:

Q: which table displays inear relationship? 3. 4 10 5. 16 9. 24 10 2. 10 12 14 10 -5 3\ 1. 10 4 2.

A: Concept: Linear relationship means that the value of x and y increases in the same proportion. In…

Q: If X-N(H , 5), Find u if P(X>12) = 0.02118 a. 1.85 b. 22.15 C. 2.03 d. 11.89

A:

Q: Hint. You want to show |a| – |6| < |a – b| and -(lal – |b|) < la – bl.

A: Given: a and b are real numbers. To prove: a) a+b≤a+b b) a-b≤a-b

Q: Let µ* (E) =0 , then µ * (E U F) =µ* (F) ▼ F C R.

A:

Q: C. (5+ y³senx)dx + 3y²cosxdy = 0 %3D

A:

Q: The covariance of X and Y is > 0, which of the following statement is a correct one? a. As X…

A: We have given the following statement about covariance.

Q: Given the relation am+1 = va, + 20 with a, = 1, then lim a, = n00 (a)5 (b)4 (c) 20 (d) 0 (e) None a

A: Proceed as shown below

Q: 2- Establish the relationship between x & y approximately by using an interpolation formula from the…

A: x and f(x) are given, we use interpolation formula to find the values

Q: Find f, and fy and evaluate each at the given point. (x, y) = e*y?, (In 9, 2) a(x, Y) = ,(X, V) =…

A: The function is given as , fx,y=exy2 find fx and fy.

Q: Use the given graph of f(x) = Vĩ to find a number 8 such that if |x – 4| < 8, then |V – 2| < 0.4. y4…

A:

Q: Given P(E or F) = 0.63, P(E) = 0.21, and P(E and F) = 0.11, what is P(F)?

A:

Q: A bakery sells 6 lemon poppy muffins for every 42 bran muffins sold. Which table represents the…

A: If the value of y items is x, then using unitary method, it can be written that the value of 1 item…

Q: Which point represents (3,3п/4) E. 112 12 F 13 23 12 12 ID 11 17 19 12 12 ? Select one: E F A KIN-

A:

Q: Given P(E) = 0.49, P(F) = 0.34, and P(E and F) = 0.03, what is P(E or F)?

A: Given Data: P(E) = 0.49 P(F) = 0.34 P(E and F) = 0.03

Q: the following diagram. hew 3h- FASTRAC k etermine the value of h. Determine the value of k.

A: Mid segment is a line within a triangle that connects the midpoint of any two sides of the triangle.…

Q: Let P(A) = 0.4 "and " P(AU B) = 0.6. For what value of P(B) are A "and " B are independent?

A:

Q: f(t) = abt = aekt = a · 2t/s, given that f(−20) = 5 and f(40) = 30.

A:

Q: Which of the following is equivalent to (p → q) ^ (q → r) → (p → r}

A: Here use three variable truth table to prove given Statement

Q: Given w = (xỉ + x3 + ... + x%)*, for n > 2. Then for what values of k, the following relation holds:…

A: Given that w=x12+x22+x32+x42+..+xn2k for n≥2. Take the derivative with respect to x1,…

Q: Given N=10, Σr 140, Σy - 150, Σ(-10)--180 %3D Σύ-15- 215, Σα-10) -15) 60 h to %3D ad K.P.…

A:

Q: (c) Eliminate B and a from the relation, y = Bcos(wx + a). In which w is a parameter (not to be…

A: The differentiation of y=p sin(qx) with respect to x is defined as y'=pq cos(qx) .

Q: For the following table, assume that y = a (x ^b). Then 2 5 7 7 9 11 11 17 13 25

A:

Q: Given P(E) = 0.37, P(F) = 0.13, and P(E and F) = 0.02, what is P(E or F)?

A: Given,PE=0.37PF=0.13PE and F=0.02

Q: If X~B(20,0.3), Obtain E(X) and Var(X).

A:

Q: Given p(x) = 10 for x = 0,1,2 ,3 ث إضافة ملف

A: Follow the steps.

Q: Find f, and f, and evaluate each at the given point. f(x, y) = e*y?, (In 9, 2) f(x, y) = 5,x, y) =…

A: We have to find the first partial derivatives of the given function.