Mathematics, 20.03.2021 08:10 EinsteinBro
4. Which is different? Find "both" answers.
[A] Let f (x) = 5x โ 2. Solve y=f(x) for x and then switch the roles of x and y.
[B] Write an equation that represents a reflection of the graph of f(x) = 5x โ 2 in
the x-axis.
[C] Write an equation that represents a reflection of the graph of f(x) = 5x โ 2 in
the line y = x.
[D] Find the inverse of f (x) = 5x - 2.
Answers: 2
Mathematics, 21.06.2019 15:00
Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = โ1 f(โ1) is undefined. lim xโโ1+ f(x) and lim xโโ1โ f(x) exist, but are not equal. lim xโโ1 f(x) does not exist. f(โ1) and lim xโโ1 f(x) exist, but are not equal. none of the above
Answers: 3
Mathematics, 21.06.2019 17:30
Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?
Answers: 2
Mathematics, 22.06.2019 03:30
Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4
Answers: 1
4. Which is different? Find "both" answers.
[A] Let f (x) = 5x โ 2. Solve y=f(x) for x and then swi...
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