Question
Asked Dec 16, 2019
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Solve each of the following equations for y and graph the formula(s) on your graphing
calculator. Which one of these equations represents y as a function of x?
(A) x²+y² = 9
x’+1+ y* = 0
(C) y=±Vx-5
(B)
2.x = 5+ y?
(E) ху -4у%3D7
(D)
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Solve each of the following equations for y and graph the formula(s) on your graphing calculator. Which one of these equations represents y as a function of x? (A) x²+y² = 9 x’+1+ y* = 0 (C) y=±Vx-5 (B) 2.x = 5+ y? (E) ху -4у%3D7 (D)

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Expert Answer

Step 1

(A) The given function is,

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x² + y° =9 Solve for y as follows. y? = 9 – x y =±V9-x? Obtain the graphofthe above formulausing TI-83 graphing calculator as shown below.

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Step 2

(B) The given function is,

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x' +1+ y* =0 Solve for y as follows. y4 = -1-x %3D y=(-1-x') Obtain the graphofthe above formula using TI-83 graphing calculator as shown below.

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Step 3

(C) The given fun...

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y =+Vx – 5 The above equation represents y as a function of x. Obtain the graphofthe above formulausing TI-83 graphing calculator as shown below.

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