(2x-7)(4x + 5) a. b. -8x² +38x - 35 8x² 38r - 35 C. d. -8x² +35 8x² 18r - 35 -

Q: If A = [2 i 9+ 4i 1 3 + 3i then

A: Given: A=2-i9+4i13+3i

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A: To find .  Number of points they collect each time.

Q: Write the ratio of circles to squares. SOC C O

A:

Q: 4) Which of the following is a subspace of R^3? Justify your answer. i) W={(x,y,z)|x+y+z=0} ii)…

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Q: Solve the initial value problem for 0 < t < and y(x/2) = 20. Put the problem in standard form. Then…

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Q: 7. Let A be an invertible matrix. Prove that if A-1 = AT, then det(A) = ±1.

A:

Q: 9. Find the partial sum of arithmetic sequence of 25 terms starting with 5, 10, 15, 20,........ 10.…

A: The nth term in an arithmetic sequence is an=a+(n-1)d Sum of n-terms in an arithmetic sequence is…

Q: Sketch the quadratic f(x) = (x-4)² - 5 main points from the parent function, appropriate manner.

A: Topic:- function

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Q: 10 + 10 =

A:

Q: 4. Consider the function: h(x) = = Evaluate the following: (a) h(-5) (b) h(-4) (c) h(-2) (d) h(-1)…

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Q: All changes save 20. For the three-part question that follows, provide your answer to each question…

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Q: hich system of inequalities has a feasible region bounded on the right by the line 6x+8y= -5 and…

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Q: Determine whether each function is even, odd, or neither, and explain. (a) f(x) = x² + x (b) f(x) =…

A: NOTE: Refresh your page if you can't see any equations. .

Q: 32x4-5x+11 lim x-∞0 4x3-12x4

A:

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Q: Find the length of the unknown side of each triangle. Give the exact length and an approximate…

A: This is basic Pythagoras theorem problem

Q: x+2y-z = 0 2x + 4y -z = 0. -3x - 6y + z = 0 Using Gaussian elimination on (M), we get Given the…

A:

Q: A bank features a savings account that has an annual percentage rate of r = 3% with interest…

A:

Q: Determine all values of a for which the following set of polynomials is dependent or independent.…

A: NOTE: Refresh your page if you can't see any equations. . write all polynomials as a vector

Q: 3. Given S: {1, 2, 3, 4, 5, 6, 7, 8, 9), A = { 2, 4, 6, 8}, B = {1, 3, 4, 5, 7} and C = {7, 8},…

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Q: 2. Given matrices A and B below, evaluate tr(AAT - 3B) [1 0 -2 2 A=0 L5 1 B = 0 11 1 4 0 1 -6 3

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Q: Z k a. zero j X From the definition of the cross product of vectors: jxj= O b. i O c. -i O d. 1 Y

A: Let's find cross product value.

Q: Let A be a 3 x 3 matrix such that A² = 13. Then None of the mentioned A is invertible and A-¹ = 3A…

A: This question can be solved using the concept of invertible matrix.

Q: 1 If 13/7 of all rabbits in a country are in one state and of the rabbits are in a different state,…

A: 237 of all rabbits in a country are in one state and 16 of the rabbits are in a different state.

Q: A coin bank containing only dimes and quarters has 26 more dimes than quarters. The total value of…

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Q: Let P3 be the vector space of polynomials of degree 3 or less. Define T: P3 → P3 to be the linear…

A: To find the matrix representation of the given linear transformation.

Q: (a) What is the total cost of transporting, 13 tons? (b) If the total cost is $9750, how many tons…

A: Follow the procedure given below.

Q: QUESTION 7 300 mg/dL = g/L

A:

Q: You want to put a 4 inch thick layer of topsoil for a new 14 ft by 13 ft garden. The dirt store…

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Q: A ball is thrown off the roof of the school. It’s path can be described by the equation…

A: I am attaching image so that you understand each and every step.

Q: Solve the system by elimination   -4x-4y=-12 4x-3y=19

A: Here we have find the solution by using elimination method.

Q: 16 2t 5t +9 - =

A:

Q: Let g be a function from Z+ (the set of positive integers) to Q (the set of rational numbers)…

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Q: Give the equations of any Vertical Asymptotes of f(x). Also find the equation of the Horizontal or…

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Q: Walmart offers a shirt for $45. One week later, they offer the shirt at 15% off. The shirt still…

A: Here, the actual cost is $45.

Q: For each matrix below, you are given one of the eigenvalues. Find a corresponding eigenvector for…

A: Since you have posted multiple questions. As per guidelines we"ll solve only first first question.…

Q: 2. For each function, create a table of values, graph the function, and state the domain and range.…

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Q: The area covered by a certain population of bacteria increases according to a continuous exponential…

A: An exponential growth model is of the form y=A0ert

Q: Find the center, vertices and foci of the hyperbola described by the following equation. (y + 3)² (x…

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Q: 7. If G(x) = 2x^2 - 3x - 35, find G(3x + 5)

A: Given ,   G(x) = 2x2 - 3x - 35 We have to find G(3x + 5)

Q: use the discrete Putzer algorithm to evaluate A". [1 2 -1] 0 5 A = 0 1 -4 The question of Difference…

A: Concept: Putzer's algorithm : The differential equation dx dt = Ax where A is a fundamental matrix…

Q: Use the following graph of y = f(x) to graph each function g.

A: NOTE: Refresh your page if you can't see any equations. . the given graph is

Q: SOW AND EXPLAIN ALL WORK!!!!!!!!  A = {prime numbers less than 20} B = {odd numbers less than 15}…

A: Given the sets,A=prime numbers less than 20B=odd numbers less than 15

Q: What amount increased by 180 % is $32.56? $18.09 $91.17 $12.45 $11.63 $180.89 4

A:

Q: Expand and simplify. 1.4 (x - 5) 2.3x (2x + 5) 3. (x-4)(5x+2) 4. (2x+7)2 Factor using common…

A: Given :1. 4x-52. 3x2x+53. x-45x+24. 2x+72GCF :1. 5x+202. 12x2-16x33. 25x3+5x+15x24.…

Q: QUESTION 1. Solve each of the following ODEs. If initial conditions are given, give the unique…

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Q: Please help. I need help on 4 problems and show work 1. Graph 2. List all the possible roots and use…

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Q: Let g be a function from Z+ (the set of positive integers) to Q (the set of rational numbers)…

A: Let's solve.