A ranch has a cattle and horses in a ratio of 9:5. If thereare 80 more head of cattle than horses, how many animals are on the ranch? a. 140 b. 168 c. 238 d. 280

Q: If a 2 x 3 matrix is multiplied by a 2 x 3 matrix, which of the below choices show the dimensions of…

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Q: 22.) Whether Determine the equation represents a y Function of X. as 2 x² - y = 9

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Q: Given the LP problem: Maximize Z = 3X1 +5X2, Subject to: X1 + 2X2 ≤ 50, - X1 + X2 ≥ 10, X1 ≥ 0 X2 ≥…

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Q: 2. f: R→ R, such that f(x) = x(2x − 3).

A: We can find the answer as below.

Q: Use an inverse matrix to solve the system of linear equations, if possible. (If there is no…

A:

Q: Determine whether x is an eigenvector of A. -1 -12 12 0-2 A = -2 (a) (b) (c) (d) 3 -3 1 x = (6, -2,…

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Q: Find (a) the orthogonal projection of b onto Col A and (b) a least-squares solution of Ax = b. A = 8…

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Q: Write a quadratic regression equation for the following data, rounding all coefficients to the…

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Q: If f(x) = f(x-1) + x² and f(3) = 7, evaluate ƒ (1).

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Q: 13.Simply (²²)³()*(w) ise 3 43 -2 is equal to

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Q: Draw 3 real life situations that represent a quadratic function and write a short reflection on your…

A: Condition 1 A football is thrown, and it travels through the air in a parabola. The quadratic…

Q: What is the ratio of 8 minutes to 8 hours, reduced to its lowest terms?

A: Given  T1=8 minutes T2=8 Hours

Q: Find the the determinant 7.) Find the matrix.

A:

Q: inverse the matrix, if Find the Possible. 3 2 2

A:

Q: g(x)=gX-1 Drag each function given above into the area below the appropriate graph, depending on…

A: We solve this by transformation ruleLet f(x) is parent function then -f(x)⇒shows the reflection…

Q: Write an exponential regression equation for the following data, rounding all coefficients to the…

A:

Q: 1. What is the second derivative of y = 5x^3+2x+1?

A: Given function, y=5x3+2x+1

Q: The data can be modeled by the following system of linear equations. Equation 1 Equation 2 - 5x+ 20y…

A: We need to fill in the blanks.

Q: 10.) Evaluate N=1 the ? expression: 2 4094 09-09)

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Q: 11. (a-b)³ +3ab(a-b) a²+ab+b² a. b. a-b C. a+b a²+ab+b² e. b²-a a²+ab+b² d. ab is equal to: not in…

A: We will find the required.

Q: 1. A concrete-mix company received a contract for a new apartment building site. Rocks are being…

A: Given,

Q: Given g(x) = 5x² − x + 7, find the following. (a) g(0) (b) g(-1) (c) g(r) (d) g(x + h)

A:

Q: For the polynomial function f(x) = x²(x-3)³ (x + 4), answer parts a through e. The y-intercept is 0.…

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Q: Q.1. Let the set H = b + b² ≥2 Is set H a vector space? Justify your answer.

A: We can solve this as follows:

Q: 2. Let A be the matrix shown below a.) A = [22] Find the matrix P that diagonalizes A.

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Q: 12.) An augmented matrix that represents system linear equations (in variables X, Y, and 2, if…

A: ANSWER: (8,-9)

Q: Using any method of your choice, find the determinant of the 3 x 3 matrix [10 a M = b 0 ef , where a…

A: Given: M=10abcd0ef, where a=3, b=5, c=7, d=-2, e=8, and f=3

Q: x

A: Given Equation : x - 2y = -3   and point (1,-2)

Q: 14.) Sketch the graph of the solution set the system of inequalities. Label the vertices. of the…

A:

Q: A manufacturer has determined that the marginal profit from the production and sale of x ice cream…

A:

Q: gazebo is located in the center of a large, circular lawn with a diameter of 300 feet. Straight…

A: Given the query is find the distance between the paths.

Q: What is the equation of the axis of symmetry for the parabola shown at the right? 바

A: NOTE: Refresh your page if you can't see any equations. .

Q: Cost = $90; Selling price = $234. a. Find the markup. b. Find the rate of markup based on cost.

A:

Q: A solid lies between planes perpendicular to the x-axis at x = 0 and x = 15. The cross-sections…

A:

Q: If the bottom row as a result of synthetic division is 4 0 3 0 2, then the quotient is which of the…

A:

Q: Graph the function. f(x)=√x+3 Plot four points on the graph of the function: the leftmost point and…

A: Given that:  f(x) = √(x+3). And we plot the graph of this given function.     Here i attached the…

Q: You volunteer to help drive children at a charity event to the​ zoo, but you can fit only 6 of the…

A: Topic:- combination

Q: Write the equation of the line that has a slope of 1/2 and passes through the point (2, 7). Select…

A:

Q: Given a triangle with interior angles a, 3, y, and opposite sides with lengths a, b, c respectively,…

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Q: 8. if the function value, possible. () h(t) a.) h (4) J&T 2 - 7² +7 +2

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Q: A bagel store orders cream cheese from three suppliers, Cheesy Cream Corp. (CCC), Super Smooth &…

A: We want to find order each supplier got.

Q: Below is the graph of y = log3x. Translate it to become the graph of y = log₂ (x-3)-2. -4 S + X Ś

A:

Q: Indicate if the following statement is TRUE or FALSE. Briefly justify your response with an…

A: To indicate whether the following statement is TRUE or FALSE.If a sequence has a bounded…

Q: Solve for X in the equation, where ] A = -2 5 1 -505 X = 3A 2B - and B = [ 02-5 40 2

A: Given,

Q: e cha 000 3 -6 -1 0-2 0 2-5 6 an input the answer it is expanded or factored form. ou want to use…

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Q: How many different 8-digit phone numbers do not contain the digit 7? Assume that any digit in the…

A:

Q: whether

A: 9 € {1,3,5,7} Here,

Q: 1 the dimension Determine of the matrix: 5-97-8 3 10 -1 -

A: Given 5-97-8310-1-71

Q: There are 8 performers who will present their comedy acts this weekend at a comedy club. One of the…

A: Given Total performers = 8

Q: -9x = -31.4

A: