x-3 y 2 Z+5 & -4 3 4 Z=-2.

Q: x = I 1 8x - 2 = y

A: Given: -18x-2=y

Q: Positive correlation Add an answer item! Answer Bank Negative correlation Add an answer item! No…

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Q: ( mentary row operations) of the other matrices : B ) Question 6 : Write B as a linear combination…

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Q: An object is launched upward at the height of 220 meters. Its height can be modeled by h = -4.9t² +…

A: Given query is to find the time when height 260.

Q: 012 -1 0 1 00 -1

A: Given, 012-10100-1

Q: Marissa wants to join a video game club. She will be charged a flat fee to join the club and will…

A: Marissa wants to join a video game club. She will be charged a flat fee to join the club and will…

Q: If is an eigenvector of matrix A with eigenvalue of 3, then A. det(A) = 0. B. det(A31) = 0. C. 47 is…

A:

Q: Seven-eights of a number is -63. Write an algebraic equation No hand written solution and no image

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Q: 3. Solve and sketch the following inequalities on a Cartesian plane. Shade the region that will…

A: Given :- (i) x-22+y2 ≤ 1 and y ≥ x+12              (ii) 3x-2y ≤ 3 and y ≥0 and y < x+12   To find…

Q: The drag force F on a boat varies jointly with the wet surface area A of the boat and the square of…

A: Given : The drag force F on a boat varies jointly with the wet surface area A of the boat and the…

Q: ³ let v = 2 and w [12] 3 -3 5 7 ow that is perpendicular to v.

A: Given query is to show the vectors are perpendicular.

Q: Finding the x ands y intercepts of  3x^2-x-2=f(x)

A: As we know that, To determine x-intercept we need to solve for x after substituting y=0. And To…

Q: Given the following functions, find each: f(x)=x²-5x - 14 g(x) = x + 2 (f+g)(x) = (f- g)(x) =…

A:

Q: ored 80,91,79,86, and 84 on his previous five tests. What score does he need on his next test so…

A: Given: Ored 80,91,79,86, and 84 on his previous five tests. What score does he need on his next test…

Q: Watch help video ll in the blanks below in order to justify whether or not the mapping shown…

A: Given query is to fill the blank.

Q: Determine whether the sequence converges or diverges. If it converges, find the limit. (If the…

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Q: (5) For a > 0, evaluate the sum F(x) = of the series Σ 7-0 1 (a + n)(x + n + 1)(a + n + 2)

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Q: 1.values of x for which fis discontinuous

A:

Q: A manufacture has been selling 1250 television sets a week at $420 each. A market survey indicates…

A: Given A manufacture has been selling 1250 television sets a week at $420 each. A market survey…

Q: f(x)= 6

A:

Q: Question 15 y The differential equation y' + = y² can be solved using the substitution Select the…

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Q: A contractor builds homes of 8 different models and presently has 4 lots to build on. In how many…

A: for arrnangements Prn=n!(n-r)!

Q: Given the following data set, find the lower quartile: 12,13,5,8,9,20,16,14,14,6,9,12,12

A: We need to find out the lower quartile of the given data.

Q: 1. Find the accumulated value of payments of $200 made at the end of every 3 months for 12 years if…

A:

Q: Suppose that f is a linear function with slope -3.2 and that f(2) = 6. What value of x gives f(x) =…

A:

Q: 5. Compare (AB)(CD) and AC BD for the matrices A = 1 2 and D= 1 -1 1 3 [4³] -1 1 -1 2 ] B = [ 1 2 ]…

A: The given matrices: A=13-11B=1102C=-1213D=121-1

Q: x² + 4x +4 Since the numbers in this case are 2 and 2, we are going to split the middle term, 4x,…

A: We have to factor the given polynomial using box method.

Q: Suppose that the augmented matrix of a system of linear equations for unknowns x, y, and z is 13 3 1…

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Q: Let f(x) = = 11 T C - 2 and g(x) S 6 X

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Q: A quadratic function has its vertex at the point (5,-2). The function passes through the point (2, -…

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Q: Find any numbers for which the rational expression is undefined. X+6 4x+3 Select the correct choice…

A: Given query is to find the value of x where function is not defined.

Q: The frequency, or pitch, of a musical note varies inversely with the wavelength. The speed of sound,…

A: let,  f=frequecy  w=wavelength  and proportionality constant k is k=340.2 m/s

Q: In an arithmetic sequence, the first term, a₁, is equal to 2, and the fourth term, a4, is equal to…

A: given  a1=2a4=26an=a1+(n-1)dwhere d is commom difference

Q: Numerical Response 7. The value of x which satisfies the equation a^(3x)=(log_(c)c^(a))^(2x+5) is

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Q: f(x) = x² + 3x + 2 g(x)=x+2 (-) Find (9) - The domain of (2)(a) is a Question Help: Video Submit…

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Q: b) How many of these sets would not include the classical album? c) How many of them would include…

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Q: 45 LE 13940

A: Given that we need to find the inequality which represent the given graph.

Q: Use the graph of f to evaluate the following: -1 6 5 4 3 2 1 f(x) X 1 2 3 4 5 6 The average rate of…

A: average rate of change=f(5)-f(2)5-2

Q: Joel and Mcfarland had a total of 360 buttons. Joel gave 1/5 of his buttons to Mcfarland. Mcfarland…

A:

Q: Consider the function in the graph to the right. The function has a local maximum of at x = The…

A: Given:

Q: Solve the logarithmic equation. Give the  exact answer. log_(4)(x+9)-log_(4)(x-6)=2

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Q: X, -2 0 2 У 3 3 3 (x,y) (-2,3) (0, 3) (2,3)

A: We are asked is this x=3 for the ordered pairs

Q: the concrete company charges $160 for delivering less than 4 ydd^3 of concrete. For 4yd^3 of…

A: The concrete company charges $160 for delivering less than 4 cubic yards of concrete.

Q: Problem x² + 10x + 25 x²-24x+144 T When the problem is your two factors are 1st Factor and 2nd facto…

A: calculation of First and 2nd factor of both equation are as follows

Q: E. Partial Fraction Decomposition Use a system of equations to write the partial fraction…

A:

Q: Use the graphs to evaluate the expressions below. 6 5 4 3 2 1 -1 +-1 f(x) 1 2 3 = 1 f(g(1)) =…

A: Given query is to find indicated composite function value.

Q: ax^2+bx+c You can use two equations to help you create the third and fourth terms for a binomial…

A:

Q: 1. XXL5 X X X 1 x: X 25 X X 3 5 Fraction of a Meter of Growth X X X X + 4 5 0 Mrs. Green's class…

A: Given number line :-

Q: Mason had 50% more cards than Isaac. Evelyn had 20% fewer cards than Mason. Mason and Isaac gave…

A: Mason had 50% more cards than Isaac. Evelyn had 20% fewer cards than Mason. Mason and Isaac gave…

Q: Find the LCM of the polynomials 1.x²³²-²³² and X²²=-2xy + y²2² 2 X HI 2.5x³y and 15x² Y

A: