Determine whether X = is an eigenvector for the 2 x 2 matrix 8 2 A = 2 5 If it is an eigenvector, give the associated eigenvalue.

Q: When factoring 5x18 + 49x9 – 10 ,  by substitution, Let u = ______________. Please fill in the blank…

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Q: f(x)% 3D 2 --1

A: The given function,   fx=21x-1

Q: x+1 4. Sketch the graph of f (x) = x2-4x-5 by using 9. 5 4- (1) The domain: 3- (2) The vertical…

A: Domain of a function y=f(x) is a set of values of x for which this function is defined. x=a is said…

Q: DYAWA giaph ot flx)= -dx-/ by first -X41 placing the honyontal $ vertical asymptotes, then plotting…

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Q: A local miniature golf course owner must recarpet his fairways and replace the golf clubs his…

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Q: Find the equation of the line that is parallel to the line 4r+y 6 and that passes through the point…

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Q: Practice Exercises Review what you've learned using these practice problems. For practice problems…

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Q: Aidan invests $2300 in two different accounts. The first account paid 6 %, the second account paid 5…

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Q: Solve for x in  2x^2 − 7x − 4 = (2x+1)(x−4) = 0

A: Here given 2x²-7x-4=(2x+1)(x-4) 2x²-7x-4 can be factorised as 2x²-7x-4=(2x+1)(x-4)   For…

Q: 3. Construct a spectral decomposition of the matrix A that has the orthogonal diagonalization -1/V2…

A: Given

Q: ind the slope of the normal line to the graph of the function at the given point. 4V6 (-1, 3 4x2 +…

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Q: 7. f(x) = xln3x O a. f'(x) = xln3x + 1 O b. f'(x) = 3lnx + 1 O c. f'(x) = ln3x + 1 O d f'(x) = ln3x…

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Q: You deposit $2000 in an account earning 8% interest compounded monthly. How much will you have in…

A: You deposit $2000 in an account earning 8% interest compounded monthly.To determine how much will…

Q: 1 7) 2**2.2*: 64

A: The given equation,     2x+2.2x=164

Q: computer sales representative earns $35.00 per day plus $17.00 per computer sold. How many computers…

A: We have to find number of computer

Q: Let f(x) = 3x - 1 and g(x) = x? + 2. Find (fo g)(7). (fo g)(7) =

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Q: 2

A: To find x

Q: The graph of an exponential function is shown in the figure below. The horizontal asymptote is shown…

A: Given query is to find the domain and range of the graph.

Q: A regular pentagon is inscribed in the circle shown below. If the radius of the circle is 5.4, what…

A: A regular pentagon cuts circle into five equal parts.

Q: 16,000 organisms initially and decreases by 3.9% each year.

A: answer of given question is in step 2

Q: Find f(g(x)) and g(f(x)). Then determine whether g and f are inverse functions. f(x) = 10x - 7 g(x)…

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Q: 1 f(x) = +3 -x+2

A: Topic = Functions

Q: 17.The height that a superball bounces, B, varies directly as the height from which dropped, D. A…

A: Given   B varies directly as the D B∝DB=k*D   where k is proportionality constant For  D = 2 inches…

Q: 10 ft MeCrupx kenle x X LO tudent…

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Q: Find the fourth derivative of the given function. y = sinx

A: Given query is to find the fourth derivative.

Q: In May of 2019, we went to Central Europe. We flew to Budapest, Hungary and rented a car that burns…

A: We have to find the price of petrol in Hungary.

Q: Fit a linear function of the form f(t) = co +ct to the data points (-2, –14), (0, 10), (2, 22),…

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Q: In a city in Ohio, the sales tax rate is 7.25%. Complete the table to show the sales tax and the…

A: Simplification

Q: Find the inverse of the function. f(x) = 3+ Vx - 9 f-(x) = (x-2 + for x2

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Q: We flew home from Prague, Czech Republic. Find a typical price per liter for petrol in Brno, Czech…

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Q: Use the protractor to find the measure of ZCAF. Then, classify ZCAF as acute, right, straight, or…

A: We can answer the questions as below by definition.

Q: . Solve for x and y using the Elimination Algorithm. 2x – 3y = -8 3x + 4y = 5

A:

Q: 3. Fill in the table. Is it a PUNCTION Explain DOMAIN and RANGE ((7,-4)(6, -1)(6,-3)(4.-2)) +y= = 36…

A: f:A→B be a function, for every element in A assigns unique element in B.otherwise f is not a…

Q: Zero(s) of multiplicity one: Zero (s) of muit iplicity jwo Żerols) of muitnpncitj inree:

A: multiciplicity is no of times repetation of zeros that is known by putting given equation to zero.

Q: A population numbers 14,000 organisms initially and grows by 6.8% each year. Suppose P represents…

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Q: Let f(x) = -x-1 and g(x) = x - 3. Find f(g(0)). f(g(0)) =

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Q: Convert the equation f(t) = 331e-0.04t to the form f(t) = ab a = b = Give answers accurate to three…

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Q: How many triples (a, b, c) are solutions of the system of two equations: a + b = 2, ab − c² = 1?

A: The given system of equations is: a+b=2...(1)ab-c2=1...(2)

Q: Graph the inequality. y + 5x > 0.

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Q: 14. x2 + 4x + 4= 10

A: 14). Given: x2+4x+4=10   As we know from the square root property; If x2=t, t>0 then x=+t  or -t.

Q: Population in a Small Town, USA was 587 in 1970. The populations increased by 3% annually. Show and…

A: a )     let the exponential growth function be           y=abx          where a is the initial value…

Q: Consider the figures below. (1) (2) Use the redtangles in each graph to approximate the area of the…

A: Let's find.

Q: The fox population in a certain region has an annual growth rate of 4 percent per year. It is…

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Q: O use synthetic aivision to find the quotlent and remainder. when -3x3+x?+5 IS divided by x-2 by…

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Q: You deposit $2000 in an account earning 3% interest compounded monthly. How much will you have in…

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Q: Looking for a shortcut method for this question: 5. Find the exact value of…

A: The given expression,   143+153+163+.....+243+253

Q: Use two formulas for volume to find the volume of the figure. Express the answer in terms of x and…

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Q: Hind all zeras of taW=x°+5xa+x+5. tnter the Leras spelated by commas.

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Q: 1 8* 64 00

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Q: Let f(x) = 2x – 1 and g(x) = x² + 4. Evaluate (g o f)(x). (g o f)(x) = | (Simplify your answer.)

A: Topic = Functions