A calculator that sells for $57.00 in stores is available for purchase online at a price of $33.06. Calculate the percentage discount offered online. %

Q: If a spherical tank 4 m in diameter can be filled with a liquid for $250, find the cost to fill a…

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Q: Model the data using an exponential function f(x) = Abx. f(x) = X 01 2 f(x) 1 100 90 81

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Q: a) Determine if the vectors 1² +2₁2₁² span P₂. +1+3,3t² + 4t + 5 1 b) Determine if the vectors 0 2 2…

A: As per the guidelines I am supposed to do the first question among multiple questions. So here I am…

Q: The columns of the change of coordinates matrix are linearly independent. True False

A: Explanation of the answer is as follows

Q: Find f(0) and then find the equation of the given linear function. f(0) = f(x) = X f(x) -4 -3 0 -1…

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Q: Suppose that a 4 x 4 matrix A has eigenvalues A₁ = 1, A2=-7, A3-9, and A4-9. Use the following…

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

Q: A woman at a point A on the shore of a circular lake with radius r=4 wants to arrive at the point C…

A: We have to find the shortest and longest time.

Q: Perform the summation below using the following set of data: 4, 5, 5, 6, 7, 8. Σ(42²-5)

A: Using following data set ,

Q: Convert the given exponential function to the form indicated. Round all coefficients to four…

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Q: X [²x] y X with the usual operations in R². where x and y are any real numbers, [a] your answer. [b]…

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Q: Please

A: Please refer to the image below

Q: The parabola below is decreasing or is on a decline on the left side of the graph. # Select one: O…

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Q: a) Show that ux (vxw) = (uw)v (uv)w. (TT TT

A: a) u*(v*w)=(u.w)v -(u.v)w b) u*(v*w)+v*(w*u)+w*(u*v)=0.

Q: Follow the seven step strategy to graph the following rational function. f(x) = 2 x² + 3x - 10 A.…

A: As you have done x intercept and y intercept correctly you need the answer for the third part. For…

Q: Determine if the set of vectors is a basis of R¹. If not, determine the dimension of the subspace…

A: The given vectors are;  6  5  -3 7 0   -1 4 -2 -5 1 1 6 2 3 -5 8.

Q: Any inconsistent linear system can be solved using the Cramer's rule Select one: O True False

A: We tell true or false Any inconsistent linear system can be solved using the Cramer's rule

Q: Find all distinct (real or complex) eigenvalues of A. Then find a basis for the eigenspace of A…

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Q: a) Determine if the vectors t2 + 2, 2t² +t+3, 3t2 + 4t + 5 span P₂. 2 1 3 b) Determine if the…

A: As per the guidelines I am supposed to do the first question among multiple questions. So I am…

Q: set of m x n matrices is not a vector space under matrix addition and scalar tiplication. True False

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Q: In the school cafeteria, students choose their lunch from 4 sandwiches, 3 soups, 3 salads, and 2…

A: Given, 4 sandwiches 3 soups 3 salads 2 drinks In the simplest way we multiply the available number…

Q: Dave's wardrobe contains 23 T-shirts, of which 21 are gray. Dave selects a T-shirt at random. PART…

A: Dave's wardrobe contains 23 T-shirts, of which 21 are gray. Dave selects a T-shirt at random.

Q: A computer user has downloaded 22 songs using an online file-sharing program and wants to create a…

A: To find out the possible CD-R's

Q: One of the two tables below shows data that can best be modeled by a linear function, and the other…

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Q: Complete the table below using the exponential growth formula. Original Growth Rate per Amount Year…

A: We can answer the question as below.

Q: Find the quotient and remainder. Solve using polynomial long division. x^3+8x^2-77 / x+6

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Q: Given that logg 2=k, determine an expression for the following in terms of k. Here is a reference…

A: As per our guidelines we only solve one question and rest of the question will be reposted.

Q: Follow the seven step strategy to graph the following rational function. 4x² +4 f(x) = *** neither…

A: The given function is f(x)=4x2x2+4 .................................... (1)

Q: 4) Let fn(x) = nx". (a) Show limn→∞ fn(x) = 0 for x ≥ [0, 1). 1 (b) Show limn→∞ ₁¹ fn(x)dx = 1.

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Q: By inspection, find the eigenvalues of the following matrix: Enter the eigenvalues in increasing…

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: Use the pair of functions to find f(g(x)) and g(f(x)). Simplify your answers. f(x) = x² + 3, g(x)=√x…

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Q: Prove the following identities. Set up using LS/RS a. cos(² + x) = sin x b. sin(2x) 1-cos(2x) = cotx

A: a) The given identities: cos3π2+x=sinx To prove the given identities.

Q: Compute the inverse of the following unitary matrix : ¹j 2 |_1 += 22 2 1+1 22 0 1_1j 22 2 _1_¹ i 2 2…

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Q: 1 x-2 | 1 1 x-1 6 ||

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Q: Can a number N, sum of whose digits is 21345, be a square of a natural number?

A: Given: a number N, sum of digit is 21345

Q: Find a formula for the exponential function passing through the points (-1,3232) and (1,6)   Y= ?

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Q: Your answer is partially correct. Refer to Multiple-Concept Example 11 to see a problem similar to…

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Q: 1. 3 Find the Eigenvalues of A = 4 a. 2, -2,5 b. -2,-2, -5 -2 -1 -5 -3 -2 -1 c. 2, 2, -5 ur d. 2,…

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

Q: or the linear function ​f(x)=mx+​b, ​f(−3​)=24​, and ​f(2​)=−6. Find m and b.

A: We can find the value of m and b as below.

Q: Which of the following statements is correct for any 5 x 5 matrix A? Select one: None of them The…

A: To find the correct value of entry 54 of adj(A).

Q: Identify the constant term in the equation below. 7x 2 − 2x = 5 Select one: a. - 2x b. 5 c. 7x 2…

A: According to bartleby guidelines for multiple question I can answer only one question.

Q: Solve the system graphically and find the coordinates of each corner point. State whether the…

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Q: What is the range of the parabola shown below? # Select one: O a. y≤-8 O b. y≥-8 O c. y 24 O d. y≤-7

A: According to bartleby guidelines for multiple question I can answer only one question.

Q: Given: • tan a = 2√√6, a € [0, π] • cos B = 3 5' Find the numerical value of the following: 1) csc a…

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Q: A person invested ​$7000 for 1​ year, part at 5​%, part at 10​%, and the remainder at 12​%. The…

A: topic- linear equations

Q: 8 гх а-2 169 64

A: Given problem:- 8-2x. 16x-2 =64

Q: Dy = 2 - 1 - 3 = Oy ม 23x +30-57 18x5 +852 +22³-592x+123

A: Note : as per guidelines we support only three subparts of the questions.kindly reposts next…

Q: 7. Let V be a vector space and u, v be two vectors in V. Show that, (a) if {u, v} is linearly…

A: We have to show given vectors are linearly independent.

Q: 1. When using the quadratic equation to solve, a negative value inside or under the radical…

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Q: The one-to-one functions g and h are defined as follows. g={(-9, 8), (3, 4), (4, -7), (9, 7)} h(x) =…

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Q: If W is the set of all vectors of the a form b 2a + b Then, which of the following vectors belongs…

A: We have to find which vector belongs to W.