Algebra question and answers for August 04, 2023
- Q O Which of the following graphs represelll the inverse of the function A 3x 8 x
- Q Find the inverse of the following y log x 6 O y 2x 6 O y 6 Oy 2x 6 Oy 2 6
- Q Question 7 Factor the polynomial func The zeros are
- Q rite the complete solution as a plus any multiple of s in the nullspace x 3y 3z 1 2x 6y 9z 5 x 3y 3z 5
- Q b In this question write the given sum in Sigma notation as the Riemann sum for cb function and express the limit as a definite integral f x dx a...
- Q 9 Consider the following basis B of P B 1 x r x 1 2x 4x of P Notation E 1 2 z2 is the standard basis of P 3...
- Q 6 Let E be the standard basis of R3 and another basis given by B 2 3 5 B a First show that B actually is a basis of R...
- Q Exercise 10 0 12 B level Prove that 6 o6 0 implies that im 60 C ker 8 Our Goal is to find bases Bim a C Bim 0 which...
- Q Exercise 10 0 13 C Level Check that U2 U3 U4 U5 ker 8 by the definition of kernel Exercise 10 0 14 B Level Check that Bker 61 forms...
- Q Question 10 of 25 Step 1 of 1 A student bought a calculator and calculator cost 25 more than twi the textbook The corresponding r
- Q point x has the coordinates point b has the coordinates ab as a column vector 3 5 and 7 2 write
- Q Find the value of x in the next 3 diagrams to nearest tenth 10 2 11 2 31 2 26 24 13 X Note In question 12 x is the...
- Q k HW 3 2 Polynomial Functions ist B 9 10 K For the polynomial function f x x x 5 x a Use the Leading Coefficient Test to deter Which...
- Q 258 3ft What is the area of the figure 129 15 ft O 123 ft 18 4 ft O 110 4 ft 20 5 ft 6 ft 2 1 ft
- Q 2 For the following system of homogenous linear equations 4 marks 2x y 8z y 14z 0 Use elementary row operations to solve the above system Identify the free variable...
- Q Explain how the total control delay for each lane group at an intersection is used to determine the total control delay for the entire intersectio
- Q st K Consider a Deter b Find C Ident a The f
- Q GIGGI K HIGIE Consider the function a Determine witho b c Find the minimu Identify the func
- Q Where should the linear inequality y 1 4 x 3 be shaded
- Q what is the method for this equation y 1 2 x 5 y 5x 16
- Q b 4 pts an extensive form representation of the following game Af
- Q Unit 4 Part 1 Major Assessment Radi 4 of 14 Simplify 2 3 3 4 5 3 12 2 3 6 5 2 2 8 4 2 4
- Q The vector x is in a subspace H with a basis b1 b2 Find the B coordinate vector of bi 3 x 13 b2 N O 3 H
- Q Correct ther the given system of linear equations h 6x 2y 4 5 4x 4 3 y 7 15
- Q five million ninety five thousand forty five
- Q a Classify all 2x2 matrices A a C b d with integer entries such that both vectors u 1 4 V are eigenvectors of A b Write an infinite sequence...
- Q Consider the following initial value problem a Find the solution y t NOTE Denote the Heaviside function by uc t where uc t otherwise Indicate separately the exact value of...
- Q Calculate det A det B det AB det A 00 det 499 Show your work A 01 20 1 7 0 4 0 B 12 0 2 3 1 024
- Q List the possible rational zeros of the function using the Rational Roots Theorem f x x 7x 9 O 1 9 1 3 7 9 1 7 9 1 3...
- Q Simplify the expression 2x 5x4 Evaluate using properties of exponents 2 4
- Q Use Simpson s Rule with n 10 to approximate the area of the surface obtained by rotating the curve about the x a Round your answers to six decimal places...
- Q For the matrix A 1 3 1 2 5 3 1 2 5 a 7 marks Use row reduction or the adjoint method to calculate A b 3marks Use the...
- Q O Points 0 of 5 A restaurant has a main location and a traveling food truck The first matrix A shows the number of managers and associates employed The second...
- Q Determine whether the following system is consistent or inconsistent If it is consistent determine x 2x3 x 2 4x3 x 10 2 2x12x2 x1 x x3
- Q For the following system to be consistent 4 27 9x 5y 2z 6 4x 3y 5z 32x 23y kz we must have k
- Q 4 points A graph with vertices a b c d e has adjacency matrix 1 What is the order of the graph order 2 How many edges does the graph...
- Q Find a basis of the subspace of R 4 defined by the equation 4x 1 7x 2 4x 3 3x 4 0
- Q Identify the matrix A as a square matrix column matrix row matrix or neither and determine the negative additive inverse of A 30 8 A 54 0 36 1 Choose...
- Q Write the system of equations as a matrix equation AX B with A as the coefficient matrix of the system X 8x 37 3x 4x 1 X HE
- Q For the following system of homogenous 3x y 6z y 15z 0 linear equations Use elementary row operations to solve the above system Identify the free variable s if any
- Q Question 2 For the function given below determine the domain all vertical and slant asymptotes Use all of this information points as needed to sketch the graph of the function...
- Q Consider the following matrices Find a matrix B such that and a matrix C such that 1 0 2 44 1 3 4 2 1 5 A 1 D 0...
- Q akeed this question it was wrong i should be able to get a new question Apply the Simplex Method to the following matrix 4 1 0 0 561 9 1...
- Q find sin x y cos x y and tan x y if sinx 1 3 cosy 2 5 x is in QIII and y is in QII
- Q Determine all values of k for which the following matrices are linearly dependent in M 2x2 5 2k 0 0 R 24 and 28 1 A 3 B 2 C...
- Q Solve the system 8 8 8 3 t 521 6x2 323 2 33 522 623 322 923 21 421 321 224 2x4 3 1 424 4 6x4 3
- Q Consider the function f x x5 ln x a Find the domain of f Answer b Find the critical points Answer x c Find the domains of increase and decrease...
- Q Describe all least squares solutions of the equation Ax b A 110 110 101 101 b 5 1 G X3 The least squares solutions are all vectors of the form...
- Q 2 For 2 2 matrices A and B the following is true I is 2 2 identity matrix AB A 21 BA A B I Determine whether the following statements...
- Q Fill in the blanks Enter intercepts as ordered pairs aka points Then Graph the parabola given in vertex Vertex Form y x 3 1 1 Does the parabola open up...
- Q 8 7 6 5 4 3 7 a Vertex of the parabola b Axis of Symmetry 4 2 m 6 7 a Consider the graph of a quadratic function shown...
- Q 1 Set up an integral that represents the arclength of the curve y ln 1 x 0 x 5 then us
- Q Exercise 4 2 11 In each case write u u u where u is parallel to v and u is orthogonal to v 2 3 HH 1 3 a u...
- Q Consider the matrix 2 4 24 00 0 1 6 a Reduce B to the identity matrix using elementary row operations 4 points b Write B as a product of...
- Q A student is reading a fictional book at about 300 words per minute Convert this rate to words per second 18 300 words min Which of the below choices shows...
- Q 5 In each of the following cases find det A det A7 det 34 det A det ATA det A 1 and det AA a A 4 1 2 1...
- Q Consider the graphs of the functions f x and g x T E 2 7 2 f x g x What is the value of f g 2 02 0...
- Q 8 mutiplay sub 4 3 4 24 8 a34 Aaal 2 2 3 a 4 6 a3 12 B 44 243 48197 2 3
- Q DE F G Carry out the multiplication on the left and right side DE First suppose that A is invertible and let A 1 B0 Then AA 1 B0 D...
- Q EXAMPLE 12 For what value s of h will y be in the subspace of R spanned by V1 V2 V3 if V 4 V3 and y 1 h 34
- Q Find the values of x and y that make the equation true 2x 8 6 2y 1 x 3 y 4 x 3 y 4 x 4 y 3 x...
- Q Find the discriminant and describe the roots of each equation Choose from the following terms real imaginary rational irrational equal and unequal 5 x 3X 10 6 x 12x 36...
- Q Regular investments made at the beginning of each quarter earn 5 4 compounded quarterly How many more 2 100 investments than 2 300 investments will it take to accumulate 111...
- Q T shirt Design Lab Design Your O a Consider the following Describe the pattern Draw the next figure Hawkes Learning Home b Consider the following Question
- Q Take a two digit number represented by ab such that neither a nor b is zero and a is not equal to b Reverse the digits and add the result...
- Q Simplify the radical without using rational exponents Assume all variables are restricted to positive values that way we don t have to worry about absolute values 5 Use sqrt to...
- Q 12 marks a 6 marks Given the matrices A and the reduced echelon form of A below find i a basis for Row A What is the dimension of Row...
- Q Find the axis of symmetry and vertex from the graph below X Vertex 3 y 2 0 X
- Q 5 points Find all the values of k for which the matrix is not diagonalizable over C 0 1 0 0 1 0 0 k 8 k 9 Enter your...
- Q Then where at 031 a12 033 0 To 10 619 A 8 7 2 in po sto to 150 D D D 40 923
- Q The matrix 43 48 113 122 73 116 126 112 192 209 131 213 171 116 31 1 66 97 was encoded using the matrix A 1 4 0 3...
- Q Given that A is transformed into U by the elementary row operations below find L A L 3 6 2 9 16 11 9 18 12 Ex 42 C 3R...
- Q X Check Score ac X 1 2x 2 x 2 6 x 2 3 a Write the partial fraction decomposition of the improper rational expression 2x4 8x 7x2 8x 12...
- Q 1 Indicate the metric the length of a Choose the correc mm
- Q Find the inverse of the following matrix using the Gauss Jordan method 6 173 253 108 75 80552 202
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