Find all valuesx= a where the function is discontinuous. 2-49 f(x) = X+7 O A. a= - 49 O B. a 6 OC. a=7 O D. a = -7

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Q: 1. R1 = { (1,5), (2,5), (1,6), (2,6) } 2. R2 = { (1,5) (2,5), (3,5) }. 3. R3 = { (x,y) | x = y²,…

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A: We have to find an equation which is perpendicular to and passes through (3,-8)

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A: Given that: f(x)=-8-5x

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A: The equation in terms of L and C, is

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A: point slope form :  (y-y1)=m(x-x1)where, (x1,y1) is point on line and "m" is slope of that line.

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A: We can differentiate the function as below

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A: Domain of the function is the region where the function exist.

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Q: 6. 7. 2. y 1 21 1/3 1. O119 O -/2 T-|マ

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Q: 2. Use the equation f(s) = 8s + 15 to evaluate the function at each value. Explain what each means…

A: Topic - functions