Sketch the graph of f(x.y) = 5x +3y - 15. State the domain and range of the function Which of the following surface graphs represents f(x.y) = 5x + 3y – 15? OA. OB. (0,0,15) 5,0,0) (0,0,15) 0-3,0) (0,5.0) (0,0.-15) Find the domain of the function. Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. ((x.y) xs and x2) (Simplify your answers.) O B. ((x.y): xs 15) (Simplify your answer) OC. (x.y) x * (Simplify your answer. Use a comma to separate answers as needed)

Q: Sketch a graph of x = - 3t – 1, y = t – 3 . - 5- 4-

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

Q: Sketch the level curves of the function f(x, y) = y² for c = -4,-1,0, 1, 4. ²5 T

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Q: 4. a² + 3x – 5+ 3y* – 6y = 7z 5. Gy" – 9r = 8y + 2 – r 6. z - V5r² – 7 = 2r

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Q: Which graph represents the function y = 3cos x -1? (A) (B) 3 3 -1 -2 90 180 270 360 -1 90 180 -2 -3…

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A: We use the distance formula

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Q: -Y) = 19 – 4x - 5y

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Q: Sketch a graph of x = t + 2t, y = t + 5, t > – 1 . - 5+ 3 2 -5 -4 -3 -2 -1 -1 2 3 4 5 -2 -3 -4 -5-

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Q: 5. Model the function rule y 4 =-x+2 with a table of values and a graph. -4 4 6- 4 1.

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Q: y = 4 (1, 2.5) (0, 2)

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Q: Q. N.2: Sketch the functions: a: 2xy = -5 b: x² = -4-y c: y² - 2y = x + 4, d: sketch the funcion xy…

A: (a) 2xy=-5

Domain

In simple mathematics terms, a domain is defined as the space on which all the possible inputs for the function will lie. It can also be expressed as a set of departures for the required function.