1. Find the domain of the following functions: х - 3х -10 a. y = х-5 x+ 5 b. y = - Vx- 5

Q: Determine which of the following equations defines y as a function of x. (a) x-y = 16 (b) x-2y = 8

A: x-y2=16 On simplification, we get ⇒y2=x-16⇒y=±x-16 Clearly for each value of x, there are two values…

Q: A jogger ran 4 miles and then walked 2 miles. The average velocity running was 3 miles per hour…

A: Given  A jogger ran 4 miles and then walked 2 miles. Total time is T  The average velocity of…

Q: A real estate company balances the books for its business on the first day of each month. It hopes…

A: It is provided that s-1=t2+3t-4t2-6t+5. We need to calculate S.

Q: (-∞, -4): -4 Evaluate the function f(x) at your selected x-value: Will f(x) be positive or negative…

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Q: Determine whether the equation x + y = 25 defines y as a function of x.

A: Equation:          x + y = 25  Yes, the given equation defines y as a function of x.

Q: Determine whether the equation x = y2 defines y as a function of x.

A: Consider the following equation: x=y2 For x>0 there are two values of y. Substitute x=4 in the…

Q: 3x² +5 (-∞,-2) Given the following piecewise function, evaluate the following: f(x) = (-x+3 [-2, ∞)…

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Q: Determine whether the equation defines y as a function of x : x + y = 16

A: The given equation is x+y=16.

Q: Consider the following functions. f = {(-5, 2), (2, -5), (– 1, – 3)} and g = {(-1, 1), (–5, 3)} Step…

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

Q: Express the following function as a purely algebraic function. Answer cot (csc-¹ (5x)) cot (csc-¹…

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