Question B1 (a) Find the values of a and b such that ax + b – 2 lim

Q: a) there are no restrictions on the order they line up? b) the shortest boy stands at one end?

A: here given  , there are total 6 boys and 7 girls ,line up to have their photograph taken , total…

Q: Select the words from the drop-down menu that best describe the soenario given in the question…

A: Given, A graph of f(x) in xy plane.

Q: Question 3 Find the domain of the folowing function 4xy fix.y)= O (kyly*x?} O {kylly2x) O (kylly>x)

A:

Q: (a) Consider A B + X-1 7x2 - 17x + 38 C (x + 6)(x – 1)²- x+6 (x – 1)² (i) Use partial fractions to…

A: (7x2-17x+38)/[(x+6)(x-1) 2]=A/(x+6) +B/(x-1) +C/(x-1) 2

Q: 5. Find a differential operator of lowest order that annihilates the given function. You may…

A: To find- Find a differential operator of lowest order that annihilates the given function. 4xe-3x +…

Q: Σ(²√5 - 1)" I=V 8 Do 1 n²-Ln Σ (Lan Ja (kan) n=2

A:

Q: sample of 100 cans of coffee showed an average weight of 13 ounces. The popula ances. Construct a…

A: Given that  Sample size n =100 Sample mean =13 Population standard deviation =0.8

Q: Question A2 A farmer plans to plant 3 crops A, B and C in the coming season. The seed for crops A, B…

A: Given: Farmer plants three crops A,B and C. Crop A=$30 per acre. Crop B=$40 per acre. Crop C=$20 per…

Q: Question Al At the college enquiry counter, each enquiry received is handled by Adam, Billy or…

A: Given that, The probability of Adam handling an enquiry is 0.2 Of which 60% are answered…

Q: 1. For f(x + h) + k.... a. How does the value of h change f? b. How does the value of k change f?

A:

Q: Consider the second-order divided difference Prove the formula fla, b, c): fb, c-f[a, b] c-a…

A:

Q: Consider the nonlinear system x' = y(2-x) y' = (y - 1)(y-4). (a) Find the equilibrium point(s) of…

A:

Q: Cor Salon provides haircut and facial cleansing, 40% of customers are older men and 007% of…

A: Given information: P(older men)=40%=0.40 P(younger men)=60%=0.60 P(facial cleansing| older…

Q: 5. For a standard normal distribution, what is the probability that z is less than 1.25? A) 0.8944…

A: (5)  Let Z be the random variable from standard normal distribution with mean = 0 and standard…

Q: LICLL FILE. A random sample of 9 telephone calls in an office provided the following information:…

A:

Q: 4. Given a function, fix), such that f(x)dx = 10, calculate: a) - r(«)dx b) S rx - 2)dx d) Stsx) +…

A:

Q: is to be chosen at random to recommend a new company president. What is the probability 7. A board…

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

Q: The given vector functions are solutions to the system x'(t) = Ax(1) [1-4] x₁ = e Determine whether…

A:

Q: 2.11 Convert the distribution obtained in the preceding ex- ercise into a cumulative "less than or…

A: From given data : now we have to find preceding exercise to a less than or equal distribution…

Q: 9. The mean cost customers pay for gasoline in a gas station is SAR 75. The distrıbu cost of…

A: Formula : Z =(X - μ)/σ

Q: If a, b, and c are digits, write 0.abc as a fraction.

A: Introduction: An element of an entire could be a fraction. the quantity is represented…

Q: (b) Determine the values of a and b that make f(x) continuous for all real x. x² – 4 x- 2 f(x) =…

A:

Q: 15. A football team scores on average 2.25 goals per game, what is the probability that the team…

A: Let us denote X be the football team scores per game follows Poisson distribution with average of…

Q: Question 6. Suppose a 3 x 5 coefficient matrix for a linear system has three pivot columns. Is the…

A:

Q: Q7 Define f(x)=³-3x+1, and o(a)=x²-2. The following information will be useful: f is irreducible…

A: According to the guidelines, we are required to solve the first two sub-questions. Kindly, re-post…

Q: A study by the General Entertainment Authority revealed that 65% of the visitors to Riyadh visit…

A: Givenprobability of visitors to Riyadh visit tourist attractions=65%probability  of visitors visit…

Q: Question: ) Solve dy-6y=5u3(t), (0) = 0, y(0) = = 3 dt d'y dy dt

A: I have given the answer in the next step. Hope you understand that

Q: n=1 BE n=2 2 n² = In (n) 1 In injen

A:

Q: 3. An isotope of sodium, Na - 24, has a half-life of 15 hours. A sample contains 42.8 grams of…

A:

Q: Three events occur with probabilities P(E1) = 0.40, P(E2) = 0.30, P(E3) = 0.30. %3D Other…

A: We have given that three events with probabilities  P(E1) = 0.40, P(E2) = 0.30,  P(E3) = 0.30…

Q: (b) By using mathematical induction, show that n(n + 1)(n + 2)(n + 3) 1.2.3+ 2.3.4 + ...+ n(n + 1)(n…

A:

Q: 2. Solve: $1,475 0.06 [(1+0.06) 16

A: We have to find the value of

Q: 16. Consider a situation in which a used-car lot contains five Ford cars, four Nissan cars, and…

A: We have given that  Ford cars = 5 Nissan cars = 4 BMW cars = 3 Total number of cars = 12

Q: there was a flood. The total cost to replace her damaged belongings was $1,760.00. What percent…

A: Given insurance policy is $19.00 per month for 15 months Damage cost is $1760.00. We have to find…