MY NOTES Use the properties of logarithms to expand the expression as a sum, difference, and/or constant multiple of logarithms. (Assume the variable is positive.)

Q: Find the exact value of the logarithmic expression without using a calculator. (If not possible,…

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Q: A survey reported that 10% of 1800 employees favored a new insurance program. How many employees…

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Q: Carlos and Aliyah are selling cookie dough for a school fundraiser. Customers can buy packages of…

A: This question is related to system of linear equations, we will solve it using given information.

Q: Find the real solutions of the following equation. Verify your results using a graphing utility.…

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Q: Use a graphing utility to graph each function over the indicated interval and approximate any local…

A: Given function f(x)=-0.2x3-0.6x2+4x-6   [-6, 4]

Q: Find the eigenvalues of the symmetric matrix. (Enter your answers as a comma-separated list. Enter…

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Q: In a company having 20 part time employees costs $750. Having 25 part time employees costs $1480.…

A: Given.

Q: Use the properties of logarithms to rewrite and simplify the logarithmic expression. log32 128

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Q: 3. Diagonalize the matrix A = 1 -3 3 3 3 -5 -3 3 1 if possible.

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Q: The cost of manufacturing a piece of video equipment is related to the quantity produced during…

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Q: The domain for the LOG function does not include which of the following. O 0 negatives O 0 or…

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Q: Instructions: Drag and drop the correct definition to each term. Slope Y-Intercept X₂-X₁ b mУ2-у10…

A: Solution

Q: I. Modified TRUE or FALSE. Write Tolits if statement is true and Tol if statement is false. For…

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Q: please ansswe 21 a and 21 b step b step  21A.  Convert  2.45 to a Fraction (lowest terms) the…

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Q: Find (if possible) the rational zeros of the function. (Enter your answers as a comma-separated…

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Q: 1 5 log5 (x) + log5 (y) - 6 log5(z) 6

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Q: Find the explicit formula for the arithmetic sequence bn given the information below. b1=12 D=42

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Q: Solving Real-World Quadratics Instructions: For the following real-world problem, solve using any…

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Q: How many ounces of pure zinc must be alloyed with 30 ounces of brass that is 30% zinc and 70% copper…

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Q: 6 $ The marginal cost (in dollars per square foot) of installing x square feet of kitchen countertop…

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Q: If A = {x | x is an odd integer), B = {x|x is an even integer), C = {2, 3, 4, 5), and D= {1, 2, 3,…

A: We can find the answer as below.

Q: A new teaching method to teach vocabulary to sixth-graders involved having students work in groups…

A: The average score for the class S(t)=94-18lnt+1, where t is the time in months

Q: (1) Reduce 14/38 to lowest terms. Leave your answer as a fraction. (2) Reduce 36/72 to lowest…

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Q: checkmark next to each 0 1 -1 X Y characte 2 0

A: Given: 1) x 0 1 2 3 y -2 -1 0 1 Plot these point on a graph sheet we get a straight 2) x…

Q: CCSS CCSS SMP3, SMP8 1. If you add an odd number and an odd number, what kind of number do you get?…

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Q: how do i get the sqrt of 2223423422

A: The square root of  2223423422 can be found using division method.

Q: Find the fourth roots for the equation z4-2z²+4=0

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Q: Find the value of the determinant. 2 3 -2 1 - 1 4 1 2 2 The value of the determinant is

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Q: Question. 2 Show that Span (x₁,x2,...,x,y) = Span (x₁,x2,...,xn) if and only if y is a linear…

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Q: Condense the expression to the logarithm of a single quantity. log7(z - 6)

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Q: Use the properties of logarithms to expand the expression as a sum, difference, and/or constant…

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Q: Find the exact value of the logarithmic expression without using a calculator. (If not possible,…

A: Consider  ln e7.3

Q: Question. 4 Determine the Kernel, nullity and rank of the linear mapping T:R³ R³ as follow. x T(=) =…

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Q: d) y" + 4y' - 21y = 0, y(0) = 1, y'(0) = 23

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Q: 15. Choose the correct answer. Use your graphing calculator to graph the quadratic function f(x) =…

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Q: Evaluate the piecewise function at the given value of the independent variable. 13) f(x) = -3x-1…

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Q: The perimeter of a triangular park is 16x+3. Find the missing side length using the diagram below.…

A: We know that perimeter of any triangle is equal to the sum of all sides of triangle .

Q: Write a polynomial f(x) that satisfies the given conditions. Degree 3 polynomial with integer…

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Q: You are running a foundation for street children. Ms. Saavedra, a rich benefactor, offers two…

A: Concept: Arithmetic progression: It is referred to as AP, a mathematical sequence in which there is…

Q: Find an equation for the line parallel to 2y−20x=62 and goes through the point (3,−10). Write your…

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Q: Write a polynomial (x) that satisfies the given conditions. Express the polynomial with the lowest…

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Q: Find the maximum and minimum values, and a vector where each occurs, of the quadratic form subject…

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Q: 3x-2y=7 6x-4y=14 subtitution method.

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Q: The population of a country in 2010 was approximately 32 million with an annual growth rate of…

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Q: Find all fixed points of the linear transformation. Recall that the vector v is a fixed point of 7…

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Q: 2. The voltage V (in volts) a ross any element in a AC circuit is calculated as a product of the…

A: Part a,Given,            Current, I=3-2i amperes an impedance of Z=5+5i ohms.To find : Find the…

Q: O Prove that if a matrix A satisfies A² = A, then I — 2A = (I — 2A)−¹.

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Q: 2. Consider the three-dimensional system r=r(1-r) 0' = 1 2 =-z. Hand written plz Compute the…

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Q: Find the volume of the tetrahedron with the given vertices. (1, 0, 0), (0, 2, 0), (0, 0, 2), (1, 2,…

A: Calculating the volume

Q: What is the value of a and b? 2. The model Yn +1 is given by Yn + 1=

A: Given