If the following polynomial is written in standard form, what would be the leading coefficient? -x² - 4x² - 2x6 — x7

Q: Recall that with​ base-ten blocks: 1 long=10 units, 1 flat=10 ​longs, and 1 block=10 flats. What is…

A: Given we have base-ten blocks: 1 long=10 units,1 flat=10 longs,and 1 block=10 flats.

Q: Given the diagonalization, fill in the blacks 122 02 0 0 -1 Üstteki X = 100 0 0 2 10 0 0 0 0 1…

A: The diagonalization:     To get :

Q: can you answer part A of the question please

A: Given, The following equation x2+2x+28=0 can be solved using the complete square method or the…

Q: The relationship between the number of decibels and the intensity of a sound I in watts per square…

A: The Loudness  of sound when intensity I of sound is given by the functionLet 1 be the loudness of…

Q: Match each linear equation with its graph I b I Equation ©g=5–4 y=−x+1 1 -x+1 2° U = y = y = 4 1 -X…

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Q: Let V₁ = (1,4,5,6,9), v₂ =(3, 2, 1,4, -1), V3 = (-1,0,-1, -2, -1), V4=(2,3,5,7,8), Find a basis for…

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Q: Write an equation for the function graphed below 5+ 4+ -7 -6 -5 -4 -3 -2 -1 y = 3+ 21 2 1+ -2 + -3 +…

A: A graph of the rational function is given.We have to find its equation.

Q: Compute the adjugate of the given matrix, and then use the Inverse Formula to give the inverse of…

A: The given matrix is

Q: Test the linear independence of the following set of solutions. 1. e4x, cos 2x 2. sin 2x, cos 2x

A: test the linear independency of the given sets of solutions.

Q: et f(x) = (x − 1)¯. ind a domain on which f is one-to-one and non- Find the inverse of f restricted…

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Q: Stephanie invests $115,000 at 6.7% interest, compounded continuously. What is the value of his…

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Q: Find the domain and range of f(x) = = Show x³-13x²+36x allows you to determine your answer using the…

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Q: Given the graph of f(x), a third degree polynomial, which of the following factors of f(x) has a…

A: we have to check the even power zeros of the graph of f(x)

Q: Given the matrix A A = 1 34 5 27 1 3 4 5 27 O [001] O [-1 -1 1] O [-1 0 1] O [-1 0 0] ○ [1 1 1] ,…

A: Given matrix A is

Q: An exponential function f(x) = ab passes through the points (0, 11000) and (3, 5632). What are the…

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Q: What is a markov matrix? Please provide me brief explanation and don't copy paste plz

A: A Markov matrix, also known as a stochastic matrix or transition matrix, is a square matrix used in…

Q: The population of a country was 295 million in 1983 and the continuous exponential growth rate was…

A: Initial population = 295 millionGrowth rate = 2.3% or 0.023Time period = (2001 - 1983) = 18

Q: ele decays a) What is the half-life of the element? alf-life: (days) ) How long will it take for a…

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Q: An exponential function f(x) = ab passes through the points (0, 9000) and 2250). What are the values…

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Q: Write the​ slope-intercept equation of the function f whose graph satisifies the given conditions.…

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Q: Using the graph, write the positive and negative interval(s). 8 6 4 2 -8-7-6-5-4-3-2-1 -2 -4 co -8 2…

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Q: Zoe was comparing the variability of three of her stocks. Over the last month EAC stock had a mean…

A: The coefficient of variation (CV) is a measure of relative variability and is calculated by dividing…

Q: The following image is a partial balance table for a simple interest account that deposits the…

A: Here we find out the total percentage yield of the initial amount deposited after 9 years.

Q: Function? Function? -2 -1 Graph 1 24 OYes -8-6-4 -2 OYes Graph 4 6- 4+ ²2+ O No 4+ -6- -8+ 2 4 6 8 O…

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Q: Given the graph of f(x) x³ + 19x² + 155x + 425 below, find the real root of the function. Then use…

A: f(x)= x3+19x2+155x+425One root of f(x)= -5We have to find all the other roots using synthetic…

Q: The function f is defined as follows. f(x) = 3x 3 if x #0 if x = 0 (a) Find the domain of the…

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Q: This function has: 1) A y-intercept at the point (0,25) 12 2) x-intercepts at the point(s)…

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Q: A round hole is drilled through the center of a spherical solid of radius r. The resulting…

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Q: if XLO f(x) = {1-x if x >0 a) sketch a graph of piecewise function 3) write the domain in interval…

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Q: Let S be the parallelogram determined by the vectors b₁ area of the image of S under the mapping…

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Q: Solve for x and show your steps. Is the solution extraneous? Check your work to show how you…

A: Solve for x and show your steps.Is the solution extraneous?Check your work to show how you…

Q: Determine the intervals of increase and decrease for the given rational function graph. Increasing:…

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Q: Find the zeros and fully factor f(x) = x³ + x²-82-6, including factors for irrational zeros. Use 3…

A: We have,    f(x) = x3 + x2 -8x - 6

Q: Please do not give solution in image format thanku What is the following expression equivalent to?…

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Q: Given the expressions X x+1 and 1 x²+x find the sum of the expressions.

A: let sum

Q: The formula S = C(1 + r) models inflation, where C = the value today, r = the annual inflation rate…

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Q: Find a formula for the exponential function passing through the points (-1, '3' y = acer and (1,12)

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Q: The graph has a vertical asymptote at x = 3, a horizontal asymptote at y = 0, and passes through the…

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Q: sing the simple interest formula, determine the number of days until $1916.00 will earn $66.14…

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Q: 43 26 Lot A- [42] and B-[-28] = = - 1 k What value(s) of k, if any, will make AB = BA? Select the…

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Q: Determine if the subset of consisting of vectors of the form, where is a subspace. Select true or…

A: We have,Statements are given

Q: Suppose $20,000 is invested into an account where interest is compounded annually. After 30 years…

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Q: Barry open a compound interest savings account and his initial deposit was $1,145. The account pays…

A: Barry open a compound interest savings account and his initial deposit was . The account pays…

Q: y=−2x−5y=2x−2​

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Q: Identify any vertical asymptote(s) and hole(s) in the graph of the following. If there are none,…

A: The given function is,

Q: Question 2. (a) If f is a function that is on the closed interval [a, b] and then there exists some…

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Q: Use the following matrices and find an elementary matrix E that satisfies the stated equation. =( A…

A: The given matrices are:

Q: How much should be deposited in an account paying 9% interest, compounded monthly, in order to have…

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Q: Solve for x. Check for extraneous solutions. Show your work using the Equation Editor tool. logs…

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Q: Find the rank and the nullity of the matrix rank(A) = nullity (A) rank(A) + nullity(A) = choose 1 A…

A: We have a Matrix A of order 3×5,We have to calculate rank and nullity of given Matrix.