Write the property of multiplication . 5 x (-2) = (-2) x 5

Q: EXER 4.7 | LINEAR ALGEBRA Find the desired determinant. d e f a b C Ix-a y-b z-cl a b C Given that d…

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Q: Given that log 4 x = 2 and log 2 y = 3, evaluate x / y. Select one: a. 1 b. 3 c. 2 d. - 22

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Q: 4. Simplify the following. If undefined, state so. eln20

A: As per policy only first three parts are answered. Please refer to the image below

Q: EXER 5.1: Given the observations (1,1), (2,3), (4,5), find the least squares estimates for m and b…

A: Given:          Equation of straight line is y=mx+b, where Slope is m and Intercept is b…

Q: a -{(8 5) b): a b Let R = R}. ›. Endow R with the standard matrix addition and multiplication…

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Q: The after tax price of your new car is $28,999. If a 4% sales tax was charged. What was the pretax…

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Q: Graph the system of inequalities (8) x^2 + y^2 + 2x -x^2 – 3

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Q: Which function is the inverse function of y = ln x ? Select one: a. y = e - x b. y = ln x - 1 c. y…

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Q: Which of the following pairs of vectors are linearly independent? u= (1,2) and w = (2,1). Ou= (1,0)…

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Q: Complete the table of values for the exponential function by finding the correct y-values for the…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: An executive of Trident Communications recently traveled to London, Paris, and Rome.  He paid $180,…

A: Given:- Trident Communications recently traveled to London, Paris, and Rome and they pay $180, $230,…

Q: ^2 + y^2 = 9  y = x^2 – 9 Solve the system of equations

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Q: Temperature readings T (in°C) were recorded every three hours from midnight until 6 pm. The time t…

A: Given data  temperature recorded every 3  hours from midnight  time t measured in hours from…

Q: Consider the set of data points: (-7,4), (-3,-7), (4, -7), (10, 8), (7,8). You must utilize the…

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Q: Simplify. Write without fractions. (n-2)4 (n-3)² n -8 -6 -4 2 -2 1 2 4 6 8

A: To simplify the given expression.

Q: QUESTION 8 Determine the constant term that must be added to the expression to make it a perfect…

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Q: Find one possible missing coordinate so that the point becomes a solution to the given inequality.…

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Q: In triangle ABC, ZACB is a right angle. AB A 7 B 10 C (Enter an exact answer)

A: In triangle ABC, ∠ACB is aright angle. To determine the exact value of AB.

Q: Company H pays P6,500 per month plus a monthly bonus of P500 per month. However, the bonus will be…

A: Given data :  Company H pays 6500 per month plus bonus 500 per month. However , bonus will received…

Q: Find y if the slope between (4,y) and (7,7) is 2.

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Q: Two friends wash cars to make extra money. The profit P(x) of one friend after × days can be…

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Q: Prove that Σ n=1 sin ne n - 6.² < sin x X - dx = 1.8519... for any positive integer m and any 0 in…

A: In this question we have to Prove the following given statement. ∑n=1m sin nθn&lt;∫0π…

Q: Write an expression that represents the perimeter of the figure below. Write your answer in…

A: To write an expression that represents the perimeter of the figure below.To write the answer in…

Q: Use the graph to determine the following. a. the function's domain b. the function's range c. the…

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Q: Let f: R² → R³ be a linear map such that f(1,2)=(1,1,2), and f(2, 1) = (2,2,1). Then which equalitie…

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Q: QUESTION 16 Sum of two numbers is 67, and their difference is 29. Find the numbers. O 1.40 and 20…

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Q: John’s age 8 years hence is three times of his age 12 years ago. How old is he now?

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Q: Trigonometric Form of a Complex Number In Exercises 23-46, represent the complex number graphically,…

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Q: Consider the graph of f shown in the figure below. 6 5 hr 4 7 3 2 1 1 2 Average rate of change =…

A: To find the average rate of change from x=4 to x=5 for the given function

Q: Find a formula in terms of k for the entries of Ak, where A is the diagonalizable matrix below. A =…

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Q: You run a small store on Canal Street in Manhattan. Sunglasses are among the most important items…

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Q: If the eigenvalues of a 3×3 matrix A is 1, −8 and 50, then the eigenvalues of AT are 1, −8 and 50.…

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Q: Ann has $10. After spending $x on snacks , she has less than $5 left

A: Given:- Ann has 10$ Now, she has less than 5$

Q: Let A 0 B² 0 Which of the following matrices are defined? A² OAXB OBXA -1 and B :)

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Q: 1. Solve the following system of equations, representing your solution parametrically. X₁ + x₂ + x3…

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Q: After rewriting rational expressions with a common denominator, one needs to add or subtract the…

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Q: Simplify the expression X 1 x² 6 1 36

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Q: Mary has $50. She goes to the mall and buys lipstick and then she buys shampoo which is half the…

A: Mary has $50. She goes to the mall and buys lipstick and then she buys shampoo which is half the…

Q: 3* Consider three sets A, B, and C in a universal set U. Draw Venn diagrams of the following subsets…

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Q: A payment of $14,575 is due in 1 year, $16,500 is due in 5 years, and $8,300 is due in 6 years. What…

A: Please refer to the image below

Q: (2) [D² - (a + b)D + ab]y = 0. = 0, a and b being real and unequal

A: Given data:- D2-(a+b)D+ab)y=0 a and b are real and unequal

Q: Graph the logarithmic function g (x) = log₂ (x+1)+2. To do this, plot two points on the graph of the…

A: Please see the below picture for detailed solution.

Q: 3.14 * 144

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Q: Answer the folowing if it is: ALWAYS TRUE, SOMETIMES TRUE or NEVER TRUE. (a) If A is invertible and…

A: To answer whether the statements are true or false.

Q: Express 4√√2 (5√√3+2/2) in simplest form. O 20√√6 +8√/2 20-√6 +16 120+8√√/2 136

A: The given expression is: 4253+22   As we know that; The distributive law; ab+c=ab+ac The radical…

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Q: QUESTION 14: Let M: R³ R³ be a linear transformation such that M(1,0,0) = (0,2,0), M(0,1,0) =…

A: Let M: R3→R3 be a linear transformation such that M1, 0, 0=0, 2, 0, M0, 1, 0=0, 0, -3, and M0, 0,…

Q: Sfo sin (y²) dA, D= {(x,y) | 0<x<y, 0<y<26}

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Q: Row reduce the following matrix to obtain the row-echelon form. Then continue to obtain the reduced…

A: The objective of the question is evaluate to row-echelon form of the given matrix .

Q: Simplify the following rational expression: x+3 x-1 ÷ O x-2 x-1 O x-1 x-2 x+3 x-2 1 x²-3x+2 Ox²-3x+2

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