Solve the logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expression. 5 In (4x) = 15

Q: 7. Given: x + 3y – 2z = 4; 2x + z=-3; and 2y + 3z =-1 What is the value of x + y + z?

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Q: C 0/10 pts 53 9 Solve the following system of equations with the substitution method: 5x – 3 %3D…

A: Since both equations are same so we say that it has infinite solutions.

Q: A farmer finds the mean mass for a random sample of 200 eggs laid by his hens to be 57.2 grams. If…

A:

Q: Suppose that SpaceX launches a rocket at t = 0 seconds and that its height, in meters above…

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Q: 25. Let A = If g(x) = x² – 25. Find all numbers i for which A is a root of the polynomials. A. -5…

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Q: - 2x + 2 Answer the following questions for the function f(x) = x² + 9x + 18 A) Is the point (-1,0)…

A: We have to find the function domain

Q: Colenne Richardson Name: For #1-4, find the mean, median and mode of each data set. Round any 1 (10,…

A:

Q: 1. Find an orthogonal basis for the column space of the matrix A below. -1 6 5 2 A= 4 8 -4-

A: Given

Q: Springfield's population in 2019 was 211432 people and is projected to grow at a rate of 0.71% each…

A: We know that, P= (Po)ert Where,  P is the present population  Po is the initial population  t is the…

Q: 1. Which equation most likely represents the equation of the graph? A. y |x + 2 +5 B. y = -x- 2 + 5…

A: From the given absolute value function, we have to find its equation.

Q: Solve the following system of equations. 8x²-18x-y=-3 4x² - 4x-y=7 If there is more than one…

A:

Q: 3. What is the amplitude of the periodic function represented by the graph below? 02

A: To be found : Amplitude of given function.

Q: 15 64. x + 7 = x + 3 9 6 oldsw

A: Topic:- simplification

Q: A. Use the unit circle to determine each value. 1. sin(5) 3. sin(2m) 2. sin(5) 4. sini

A: This question can be solved using the concept of unit circle.

Q: The admission fee at an amusement park is $3.50 for children and $6.80 for adults. On a certain day,…

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Q: Which of the following is an exponential function? Select one: a. h(x) = 4(7)* %3D O b. f(x) = 7(1)*…

A: We have to tell which of the following is an exponential function

Q: Find all the real zeros of the polynomial. Use the quadratic formula if necessary, as in Example…

A:

Q: Which type of study is best to use to determine the favorite TV show on a Monday night?…

A: We have to find the type of study

Q: PROB.NO. 4 VERIFY THAT (X - 3 )(X - 21) = (X - 21 )(X - 3) = Xx - 5X + 61 FOR [i 2 0] X =0 30 0 0 4

A: To verify the given expression is followed by matrix X .

Q: The Griffins are saving up to go on a family vacation in 5 years. They invest $2700 into an account…

A: Formula here P = $2700 r=1.42%=0.0142 n = 12  t = 5 years

Q: Find the requested equations below Find some symmetric equations for the line with point P(4, -4,…

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Q: solve the polynomial for all roots: f(x)=x3-4x2-5x+20

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Q: 2. log(A/B) = 2 q9

A: Solution-  Here we asked to solve question no. 2 That is a^p/a^q = ? We use quotient rule here, rule…

Q: The graph below shows a transformation of y = 2*. 5t -54-3 -2 Write an equation of the form y = A ·…

A: To find the equation of the given transformed graph.

Q: How do I convert 0.12 into a fraction?

A: convert 0.12 into a fraction

Q: 1 4. What is x in the equation 2x - 3 -2 2.

A: A detailed solution is given below

Q: 3) What is the horizontal and vertical asymptote line? a) x =y b) x = 0, y = 2 c) x = -1, y = 2 d) x…

A: From the given function, we have to find its vertical and horizontal asymptote

Q: When a plane flies with the wind, it can travel 1440 miles in 3 hours. when the plane flies in the…

A: When a plane flies with the wind, it can travel 1440 miles in 3 hours. when the plane flies in the…

Q: 5 2

A: We have to find the probability

Q: Solve the quadratic equation by completing the square. x-2x-10=0 First, choose the appropriate form…

A: See the details solution in below

Q: 45. student deposits $1000 in a savings account that pays interest at the rate of 6% per year,…

A: We need to find accumulated amount.

Q: Solve the following system of equations with the substitution method: S- 3x – 12y -15 - 4y+ 5…

A: Infinite solutions exists.

Q: The cost, C, of producing a Totally Cool Coolers is modeled by the equation C=0.005² - 0.38x + 16…

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Q: C (iii) Find the term in xy in the expansion of (x + 2y)(2y – 4x)(4 + 3y).

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Q: 5. A class of 22 students has exam late, and scores 92. to the nearest hundredth.

A: To find the new mean.

Q: Determine whether the following table is a direct variation, inverse variation, or neither. Then…

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Q: Find the equation of the parabola with the given focus and directrix. Focus (4, - 2), directrix y =…

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Q: The fish population in Loon Lake is modelled by the equation P(t) = 2500(0.92)* where P(t)…

A: To find out the population in 2030.

Q: H.W: Use the root test to determine the following series converge or diverge: 2. Σα-" 5" n=1

A: Find your answer below

Q: In the characteristic polynomial (3 - A)(4 – 1)³( – 3 – )(3 – 1), what is the multiplicity of A = 4?

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Q: Find the vertex, x and y intercepts of the following quadratic functions: f(x)=x^2+4x+3 PLEASE SHOW…

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Q: 4 x + 8. Find x and B, if B = l2x – 3 x+1 is symmetric. 2x-3 x + 1]

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Q: 4. Determine the value of theta to the nearest degree: * csc 0= 1.33

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Q: Solve the given system of equations by the method where the first step is to express one variable…

A: Given 3x+4y=-8x-y=3

Q: solve using quadratic formula: y^2 +3y = 8 please show work

A: Given the equation

Q: Evaluate the limit. lim (1 - 8t) -23 Justify each step by Indicating the appropriate Limit Law(s).…

A: We have to find the limit

Q: 2. x? - 3x - 4 = 0

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Let A = [5 , 25 . List the eigenvalues of A from smallest to largest.

A: Given: A = 2552 To find the eigenvalue set up the characteristic equation, using |A − λI| = 0 then…

Q: -1 -21 -7 Slope = %3D Y-int= equation :

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Q: 60.x = x + 3 1 2 3

A: Let us consider the expression, ax+b= cx+d  So, x(a-c)= d-b  So, x= (d-b)/(a-c) is the required…