Find the value of x that will make the statement true. Use the most appropriate method you learned from the lesson. Check your answers.

Q: Given n (An B)=24 n(A)=44, n (B) =169, calculate n (AUB) = ? and enter your answer in the box…

A: Remember a formula used in this question , nA∪B=nA+nB-nA∩B. So, we have

Q: Find the truth set of each predicate. a) predicate: 8/d is an integer, domain: Z b) predicate: 8/d…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Show that (A+CBC")- = A- A'C(B'+C"A 'C) 'C" A',

A: Given: A and B are square matrices, C is a matrix of appropriate dimension. Note that…

Q: For the functions f(x) = 3x – 4 and g(x) = x + 2, find the following and determine %3D the domain in…

A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Due to continuous heavy losses the management decides to bring down the strength to 30% of the…

A: The term central tendency refers to the center, or typical, value of a group of information, which…

Q: A biologist is tracking Lyme Disease cases in a deer population of 11500 in a state forest in…

A: Given that the deer population is 11500.Let D(t) be the deer population having disease at time t.…

Q: (2) For the f(x) = -x3 + 3x + 6 determine the coordinates of the turning point(s) and any point(s)…

A: See the attachment

Q: h 4 (b) Lim h-0 V5h + 4 - 2

A:

Q: 70 40 10 Using the graph above, determine the equation for EMV for decision 2 as a function of "p".…

A:

Q: Let's modify the logistic differential equation of this example as follows: OP -0.050 (1-1000)- (a)…

A: The given logistic model is:, where  represents the fish population after  weeks.We know that the a…

Q: College Education and Business World Success R. H. Bruskin Associates Market Research found that 40%…

A: The random variable agrees follows binomial distribution. X ~ B (n, p) => X ~ B (5, 0.40) We have…

Q: Calculate the cost of the following dishes shown in the Tabulation based on the Purchase price of…

A: We have to find the selling price of all dishes.

Q: According to the U.S. National Center for Health Statistics, the mean weight of males who are six…

A: Assume, X be the random variable representing the weights (in lbs) of males who are six feet tall.…

Q: The volume of liquid Vin a hollow horizontal cylinder of radius rand length L is related to the…

A: In order to solve the equation, substitute, cos-1r-hr=θ⋯⋯1r-hr=cosθr-h=rcosθh=r1-cosθ Substituting…

Q: Hw4 Prove if x;-→x then if xj ->x Hw4| Prove and HoS Prove if x; →× y;→y > X

A:

Q: College Education and Business World Success R. H. Bruskin Associates Market Research found that 40%…

A:

Q: Heights were measured for a random sample of 13 plants grown while being treated with a particular…

A: Given:

Q: If this balances: What about this? Will it tilt to the left or to the right, or will it balance?…

A:

Q: For the functions f(x) = Vx – 3 and g(x) = vx + 2, find and determine the domain in each case: (a)…

A: Note: Since, you haven't mentioned which question you would like to get answered. Here, we are…

Q: Q3. Expand and simplify (1) (2k – 3)(k - 2)

A: Given :                      (2k - 3)(k - 2)           Now we try to expand (2k - 3)(k -…

Q: The graph of a function f defined on the closed interval [0,7] is shown to the right. Let g(x) =…

A: Given g(x)=∫1xf(t)dt.Since f is continuous. g is differentiable.And g'(x)=f(x), for 0≤x≤7.(a)…

Q: a Q5 Make Q the subject of P= Q² +b

A: we have to make Q the subject of P=aQ2+b that implies we have to solve it for Q.

Q: Life Expectancies In a study of the life expectancy of 500 people in a certain geographic region,…

A: Normal distribution is a continuous distribution which has many real life applications. Normal curve…

Q: Please solve completely

A: Confidence interval: It is defined as the range which contains the value of the true population…