Find the median for the data items in the given frequency distribution. 1 3 1 5 Score, x Frequency, f 2 6 The median is. (Type an integer or a decimal.) 4 6 5 1 6 2 7 3 8 4 n

Q: Julie loves to eat fresh vegetables, so she always plants a large garden in the spring. Two rows of…

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Q: Current Attempt in Progress The equation V = 6500e-0.054 describes the value of an investment after…

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Q: Use the quadratic formula to find the exact solution to the given equation. (Enter your answers as a…

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Q: Determine by inspection whether the given set of vectors is linearly dependent of independent. Do…

A: The given vectors are:

Q: Find the basic eigenvectors of A corresponding to the eigenvalue 2. A = 12 30 0 -4 -10 0 2 6 1 2 λ =…

A: We have to ifnd the eigen vector from the corresponding eigen value.

Q: Use Cramer's rule and the calculator provided to find the value of x that satisfies the system of…

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Q: Use the binomial formula to find the coefficient of the y²¹ s² term in the expansion of (y+2s) ²³.…

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Q: Find the accumulated value of an investment of $15,000 for 4 years at an interest rate of 1.65% if…

A: Principal = $15,000Time = 4yearsInterset rate=1.65%

Q: Find eigenvalues and eigenvectors for the matrix The smaller eigenvalue The larger eigenvalue has an…

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Q: Consider the following system of linear equations. 4x-8y=-12 -4x+10y = 12 Solve the system by…

A: The system of linear equations:The augmented matrix:

Q: 9) let f(x) = (x +2)² - 12. a) Sketch a "good enough graph" of f. b) Determine the number of…

A: (a) f(x)=(x+2)2−12

Q: Amanda, Juan, and Trey served a total of 68 orders Monday at the school cafeteria. Amanda served 7…

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Q: Consider the following system of linear equations. 4x+12y=-24 -8x-20y=36 Solve the system by…

A: Consider the following system of linear equations.To solve the system by completing the steps below…

Q: Some of the following functions are quadratic and others are not. For each function, determine the…

A: The objective of the question is to determine the zeros of the given function f(w)=2w^2+6w+1. The…

Q: 10 Determine the least possible degree for the polynomial function shown. 10 31

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Q: The half-life of aspirin in your bloodstream is 12 hours. How long will it take for the aspirin to…

A: A=AoektThe half-life of aspirin =12 hours

Q: A store is having a sale on walnuts and chocolate chips. For 2 pounds of walnuts and 6 pounds of…

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Q: Over the last 3 evenings, Raina received a total of 85 phone calls at the call center. The third…

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Q: A train leaves the train station at 11:30 am traveling at a speed of 9 mph. Another train leaves the…

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Q: Use the FOIL method to multiply the binomials (x-4y)(6x+7y) (x-4y)(6x + 7y) = (Simplify your answer)

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Q: Supppose A is an invertible n x n matrix and Vis an eigenvector of A with associated eigenvalue 3.…

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Q: Are the expressions equivalent for positive b? log (10006) and 1000 + log b

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Q: Find all real zeros of the function. h(x) = 3(x² +25)(x −16) (x + 2)² If there is more than one…

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Q: -10 On the following grid graph a. f(x)=√x g(x) = 2* find the Average Rate of Change for each…

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Q: A coin will be tossed three times, and each toss will be recorded as heads (H) or tails (T). Give…

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Q: Find the characteristic polynomial of A. Use x for the variable in your polynomial. -2 -8 10 -8 0 3…

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Q: Solve the following equation. Write your solution in the box. 3 loge(2x + 5) = 12

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Q: A polynomial f (x) and two of its zeros are given. Solve the equation f(x) = 0. 3 10) f(x) = 2x5 +…

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Q: 21) Use systems of equation Trail Mix Recipe: Pretzels c many pounds of each shoul there are twice…

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Q: How much more would you earn in the first investment than in the second investment? $24,000 invested…

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Q: 3 d) (x + 6) = 8

A: The equation is

Q: 4. (a) (b) (c) 30 0 Given A = 0 4-6 5 1 -3 Find the eigenvalues for A. Find a basis for each…

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Q: 9. [-/50 Points] DETAILS Let P(t) denote the profit made by a company when t dollars are invested in…

A: The question is asking to explain the concept of marginal profit, how it affects investment…

Q: e) 7* = 84 Exact answer: Approximate:

A: To solve the following equation.

Q: For a given geometric sequence, the common ratio, r, is equal to -3, and the 12th term, a 12, is…

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Q: f(x)=√√9(x+4)

A: f(x)=9(x+4)3

Q: Choose all factors of 21xy+18x+6xy^2 A. 2y+1 B.y+2 c.y+6 D.y+1 E.2y+3 F.x g. 3x

A: Consider the expression

Q: You buy a house for $350,000, and its value changes at a continuous rate of -9% a year. What is it…

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Q: A bag contains eight tiles labeled A, B, C, D, E, F, G, and H. One tile will be randomly picked.…

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Q: 4. Given the functions g(x) = 5x - 3 X-3 find g-¹(x)

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Q: I SHOWED ABOVE THAT SOLUTION IS INCORRECT TRY AGAIN

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Q: Solve the system of linear equations (a) Suppose the coefficient matrix is A = Find A -1 matrices.…

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Q: Find the domain of the logarithmic function in interval notation:

A: Find the domain of the logarithmic function in interval notation:

Q: 6. Use square roots to solve the equation x² = -121 over the complex numbers. Select all solutions…

A: The quadratic equation is given byTo determine: The solutions of the equation.Formula used:

Q: Use the inverse of the coefficient matrix to solve the system of equations. x + 2y + 3z = 12 2x + 3y…

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Q: 5x-1 x²-3x+2 add rational expressions + 3 X-2

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Q: Prove that det(A − tI4) = f(t)

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Q: The exponential model A=865.1e0.026 describes the population, A, of a country in millions, t years…

A: Given that the exponential model  describes of population,A,of a country in millions t years after

Q: If T:ℝ3→ℝ3 is a linear transformation such that T⎛⎝⎜⎜⎡⎣⎢⎢100⎤⎦⎥⎥⎞⎠⎟⎟=⎡⎣⎢⎢−41−4⎤⎦⎥⎥,…

A: The objective of the question is to find the result of the linear transformation T applied to the…

Q: A circular backyard pool has a diameter of 20 feet and is 3 feet deep. One cubic foot of water has a…

A: A circular backyard pool has a diameter of 20 feet and is 3 feet deep. One cubic foot of water has a…