Use the sets A ={1,2,4}, B = {2,5, 7} and C = {1,3,7} to investigate whether A × (B n C) = (A × B) n (A × C). Explain your conclusion.

Q: The Maclaurin series expansion for sin x is: x³ sinx= x3! 5! 7! 9! Use this expansion to find the…

A:

Q: Find a b. a = 61 + , b-1 - 9) + k

A:

Q: . Suppose you are writing an exam and you cannot remember whether the derivative of arcsin(x) 1 1…

A:

Q: to find: AxB, BxA A=(-2; 0]  ∪ [3; 5) B=[1; 2]  ∪ (4; 7)

A: So We have: A=(-2; 0]  ∪ [3; 5) B=[1; 2]  ∪ (4; 7) Now, Finding the Cartesian product of A×B Every…

Q: Q4! Please answ

A:

Q: Evaluate x²+3x+5

A:

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: 52% of all violent felons in the prison system are repeat offenders. If 35 violent felons are…

A: Here,  and .The binomial pmf is,

Q: 9. Use a graphing calculator or graphing utility to explore the graphs of In(z +2) and 2+ Ina. Label…

A:

Q: 8.7.1 Example A Consider the following equation (D – a)(A – b)y(æ) = 0, (8.268) where (a, b) are…

A: Given: Consider the following equation ,D-a∆-byx=0

Q: The graph of f(x) is shown below. Estimate and list the value of x where f(x) has a horizontal…

A: To estimate and list the value of x where f(x) has a horizontal tangent. given that the graph of the…

Q: let B= [-1 2 7 -3] Find -3B

A:

Q: The number of fan letters received by a band each month is distributed normally, with a mean of 6.5…

A:

Q: If the sample size is 81 and the population standard deviation is 18, then the standard deviation of…

A: As per central limit theorem, standard deviation of the sampling mean distribution is given by…

Q: 4. Find m RS. (5x+ 6) S. (11r- 72) If MD- E 24and DN- 2. A ind MD

A: As per our guideline we are allowed to do 1 question at a time. Please post other questions next…

Q: Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those…

A:

Q: B = (1, 2) (-2,1.5) E = (-1,0.5) -2 -1 4 ch statement can be used to show AABC ~ ADEF? ADEF is the…

A: Please refer to the image below

Q: A set of linear equations is: 5x - 2y + 3z = 16 and 19y - 7z+ 10 = 18 and 10z + 8y = 1. What are the…

A:

Q: If p = (7, 2), then find -2p.

A: If p=7, 2, then to find -2p.

Q: -2(3х + 4) + 4(4х +9) О А.10х + 28 О В. 10х + 44

A: To determine: simplified form of

Q: 4.) Simplify: -7x + 8 – (2x – 19)

A:

Q: Let = 2 4-8 L and = 0 Then proj= CO -4 3

A:

Q: Find f- (3) – 4ƒ(6).

A: Given: The table x f(x) 1 4 2 1 3 2 4 6 5 3 6 5

Q: Write the terms a0, a1, and a2 if an = 2n + 5(3n) for n = 0, 1, 2, …

A: We will plug n=0, 1 and 2.   We plug n=0, a0 = 20+ 5(30) = 1+5(1)=1+5=6

Q: Carl's Sasquatch Attack! game card collection is a mixture of common and rare cards. Each common…

A: I am going to solve the problem by using some simple algebra to get the required result of the given…

Q: 8. Use the given graph to estimate the left Riemann sum for the given interval with the stated…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: 3) (x) = 2x³ + 9x² – 2x – 33

A: "Since you have asked multiple question, as per our guidelines we will solve the first question for…