Error Messages

' +3.02 + 20 d. 2 +4 du Substitute u = +4 → 1 stens d. dx = du, use: 2 = (u - 4) = (4- "(u - 4)^+3(u – 4)? + 20 du u ...

FINAL EXAM One antage of the Question 21 3 pts Is there an association between the circumstances surrounding a violent a

For the M/M/N/o system, the probability that an arrival will find all servers busy and will be forced to wait in queue i

O YouTube х Moving from Swing to X uLink - Student Home x WebWork: APMO2A2 X Solve The Boundary-v x | johannesburg zip c

The matrix T has eigenvalues and eigenvectors: 1 - V1 = 2 with di=1 II with 12 = 1 1 V3 = 1 with 13 = - 0 Give formulas

1-5 3 9 Find the eigenvalues and eigenvectors of the matrix A 0 1 0 0 4 A1 = 15 and 12 = V2 S and 23 = 03

8 1 10 The matrix A 9-3 4 has an eigenvalue X = 4. 3 1 0 Find an eigenvector for this eigenvalue. 12 Note: You should so

2e" y +2.ce" y + (2.re" + 4) dx = 0, y(0) = -2

3 121 The matrix A has an eigenvalue = -6. -3 -10 Find an eigenvector for this eigenvalue [. Note: You should solve the

Exercise 8.3.10. (a) Make a rough sketch of 1/V1 – 2 and S2(x) over the interval (-1,1), and compute E2(x) for x = 1/2,

An airplane wing deposit is in the form of a solid of revolution generated by rotating the region bounded by the graph

8. (16 points) Solve the IVP: 8.18 X': *=61x- Х et; X(0) - [

The first diagram below represents a minimum-cost network flow problem. The source is node 1 (supply = 30) and the sink

prove that if A is a square matrix then AA^T and A+A^T are symmetric

3. (6 points) Use a fixed-point iteration to find a solution to within 10-2 for 23 – X – 1 = 0 on [1, 2]. Use po = 1. Us

0 0 (1) Consider a weighted graph with weight matrix 0 0.9 0.1 0.1 0.9 W 0.1 0.1 0 0 0.9 0.1 0.1 0.9 0 Sketch the graph

2. (6 points) Use Bisection method to find solution accurate to within 10-5 for the following problems: x2 + 2x – 3 = 0,

step-by-step please.

You arrive at the ofice on time and only you take back roads to avoid traffic, or you won't be able to attend the meetin

1. Given A 12 +m 3 1 1 1 1-1-m 2 and B = --1 5+ m) 0+m 2 91 5+ m 3. Find the following: 6 1 a. (AB) – A (using Excel) (1

m a) m-2n 6m m- - 2n (5 marks) 3 b) (+)) 0 b) + 2y (5 marks) c) x5 (2x)-2 (5 marks) m a) m-2n 6m m- - 2n (5 marks) 3 b

QUESTION 1 Simplify each of the following: m a) m-2n бт m-2n (5 marks) 3 b)(+3 2y. (5 marks) c) x5(2x)-2 (5 marks) Total

Use Definition 7.1.1. DEFINITION 7.1.1 Laplace Transform Let f be a function defined for t > 0. Then the integral L {f(t

Franz Waxman composed a powerful score about a great aviator who was the first person to cross the Atlantic ocean succe

Translate the following argument into symbolic form and determine whether it is valid or invalid If the church bell ring

The CEO of a company wants to estimate the percent of employees that use company computers to go on Facebook during work

5. Let f be a continuous function on R. Suppose f(x) > 0 for all x and (f(x))2 = 2 5c" f for all x > 0. Show that f(x) =

1. (a) (i) Find the number of distinct words that can be made up using all the letters from the word EXAMINATION (ii) Ho

Find the fuel efficiency in units of miles per gallon (mpg) if the vehicle’s fuel sensor measures a mean fuel consumptio

The table shows the consent of the population of Mars aged 25 and over protein ins Find the probability that can be mana

7. In our lectures, we talked about a composer who took a package deal and was paid $25,000 for the task of composing th

Use the indicated row operations to change the matrix. Replace Ryby Ry +(-3)R1. 1 6 2 2 3 6 5 6 -9 7 2-9 The row operati

4. Let F(x) = Só xetdt for x € [0,1]. Find F"(x) for x € (0,1). (Al- = ) though not necessary, it may be helpful to thin

The table shows the outcome of car accidents in a certain state for a recent year by whether or not the driver wore a se

Show that the quotient of the curvature and the torsion of the curve 't - sin(t) (t) = (1 - cos(t) 4 cos (4) is constant

Use Euler's method with step size h = 0.1 to spproximate y(1) (you can use Matlab and set a table of values)

NEWTON COTES EXERCISES (TRAPEZIO RULE). TRUE VALUE: answer step by step

solve the next cauchy's problem . take inicial condition.

9. Find the volume of: The solid bounded below by the hemisphere p = 1,2 2 0, and above by the cardioid of revolution p

Examples for structured data include Select one or more: a. Data stored in the PDF format b. Data stored in the RDF form

If R={(1, 1), (1, 3), (2, 3), (3, 1), (4, 2)} is a relation on {1, 2, 3, 4). Find the reflexive and symmetric closures o

Solve the boundary-value problem y"-10y'+25y=0 y(0)=7 y(1)=0

k. It is possible to find Taylor's Formula with Remainder for f(x) = 1 €1-1.1), at c = 0. 1. Ooº is an indeterminate for

QUESTION 4 . 1 POINT Determine the values of sin 0 and cos O given that the terminal side of angle o intersects the unit

1. 3 points each) Answer each of the following as true or false. a. Between any two distinct irrational numbers there is

Instructions / Assessment • Write your complete solution below each question or on a separate sheet of paper. Number eac

a b d с е, i f g f g h h 1. Answer the questions using the tree above. a. Find the parent of C and of H b. Find the ance

F22 Assessor Feedback Satisfactory Not Satisfactory Q23 a) Use your calculator to obtain following ratios correct to 4 d

. Lalo Schifrin used an unusual beat pattern in his main theme for Mission Impossible. What was unusual about this?

Part d) Answer. Centroid of the entire green area • Copy the answer of part a) here • Mark the coordinates of overall ce

NEWTON COTES EXERCISES (TRAPEZIO RULE). CALCULATE THE APPROXIMATE AREA UNDER THE CURVE OF THE FUNCTION GIVEN BY THE FOLL

18. и = x = x3 — 3xy2

1 is a lebesgue-measure on (R, B(R) a ERIQ ) G:= {m+na|m,n € Z}, H := {2m+na|m, n € Z}. Cosets, which are defined by G+y

4) [10 points) Find T(I), N(t), ay, and ay for the space curve r(t) =(21 - 1)i+rºj-4k.

n2 Find a linear homogeneous recurrence relation with constant coefficients that the sequence An = (n-3) (2") + NEN 2n s

Find the optimum strategies for player A and player B in the following game. Find the value of the game. (Be sure to loo

For the game, if a saddle point exists, find the strategies producing it and the value of the game. Identify whether the

A dog show will feature 37 participants of three breeds: Doberdors, Eurasiers, and Feists. The list of participants must

List which rows or columns dominate other rows or columns. Then remove any dominated strategies in the game. List which

Q21 Draw a sketch of y = x2 - x - 3for values of x in the domain -3 sxs 3. Write down the coordinates of the turning poi

Which percentage of business analytics is descriptive, according to Wu, 2013? Select one: a. 60% b. 70% c. 80% d. 90%

Write the transition diagram as a transition matrix 0.1 02 09 0 Select the correct choice below, and if necessary, fill

The initial tableau of a linear programming problem is given. Use the simplex method to solve the probl Previous ques X1

Q20 Solve the following system of simultaneous equations algebraically and draw a sketch of the system below showing the

Introduce slack variables as necessary, then write the initial simplex tableau for the following linear programming prob

GEOMETRY If the area of the figure is 87 square inches, find the value of x. x + 2 x X-1 x +3 X =

Q16 The cost to hire a taxi is made up of a fixed charge and a charge depending on the number of kilometres travelled. E

If you can't see the picture, right click on it and view image.

Q5 a) A canteen in an isolated mining town has enough food to feed 520 workers for 8 days. Another 312 workers arrive. H

solve #6, answers / partial answers are already provide in pic

VIACU LISICO OU 656. Reflection property of the ellipse. Suppose that P is a point on an ellipse whose focal points are

5. Determine constants a, b, c, and d that will produce a quadrature formula f(x) dx = af(-1) + bf (1) + cf'(-1)+df'(1)

Exercise 1.2. True or false? Justify your answers. (b) If B is an orthogonal matrix then the reduced echelon form of B i

II Math 2 Name 1.11. S. LLC AL FINE HW 8.3 Solve each equation by taking square roots. 1) #--24 2) x 49 Date 3) a=-100 4

With the spread of coronavirus becoming a major concern globally, pls go to the site for the analysis of COVID-19 and re

1.6- Use complex number theory to determine: The total impedance value (magnitude and phase) of series/parallel RLC circ

Given 1.Find the variance and expectation of this stationary process please ? 2.Find what is the autocorrelation of the

5. The demand and supply functions for two interdependent goods are given by QD = 400 - 5P, - 3P QD2 = 300 - 2P, - 3P Os

A tank contains 2380 L of pure water. A solution that contains 0.07 kg of sugar per liter enters a tank at the rate 7 U/

2. (1 point each) Let f(x) = √x and g(x) = 1/x. In the space provided, compute each of the following, if possible: (a) f

F(x,y) = A + B*x + C*y + e Here: F(x,y) is an arbitrary function, e is the residual and A, B, C are constant coefficient

Question 2: You are tasked to design a cartoon box, where the sum of width, height and length must be lesser or equal to

For each of the days above, work out how much money would be made by each court if all seats were sold. Seats: Centre co

Problem E) Car dealership could sell electric, SUV or trucks. Gasoline prices will determine peoples buying decisions. G

Math 151 Quiz Name 1) Below is a graph of f(x). -10 -8 8 10 a) Arrange the following values in order from least to great

1. 5. Prove that for all positive integers n, 4" - 1 is divisible by 3.

Use PMT - to determine the regular payment amount, rounded to the nearest cent. The cost of a home is financed with a $1

4. Prove that 3 is not rational

a 3. Let n be a number with 3 digits. (i.e 100

2. (20 Points). A 30-gallon tank initially contains 15 gallons of salt water containing 6 pounds of salt. Suppose salt w

Proofs in Propositional Logic. Show that each of the following arguments is valid by constructing a proof. 5. G⊃~J F⊃H (

You will get www 11 to have www Det hat

(b) Suppose R is a rectangle, a € R, and f: R+R is continuous. Suppose f(a) > 0. Show that there is a subrectangle SCR w

Exercises The Koch snowflake fractal. Define a sequence of shapes as follows. B. K(1) is an equilateral triangle. R. Por

2. Definition. Let be a non-negative positive real number. A square root of x is the unique non-negative real number den

1. Determine whether the following statement is true or not. If true, prove it, otherwise provide a counterexample. (Vx,

(1 point each) In the space provided, write either TRUE or FALSE. (a) Intheequationf(x)=mx+b,thevariablebrepresentsthes

Suppose tut you borrow $10000 from a bond and promise to pay back $10400 In & your What will you pw> The wple heret a ho

exercise 9.2 in the picture

Proofs in Propositional Logic. Show that each of the following arguments is valid by constructing a proof. 2. C⊃D ~(A∨B)