Mathematics, 02.01.2020 02:31 Greekfreak
If f^-1(x) is the inverse of f(x), which statement must be true? check all that apply.
a. f(f^-1(x))=x
b. f^-1(f(x))=x
c. the range of f^-1(x) is the range of f(x)
d. the range of f^-1(x) is the domain of f(x)
e. the domain of f^-1(x) is the range of f(x)
f. the domain od f^-1(x) is the domain of f(x)
Answers: 3
Mathematics, 21.06.2019 12:50
Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.
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Mathematics, 21.06.2019 17:30
You can find the constant of proportionality by finding the ratio of
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Mathematics, 21.06.2019 23:20
Identify the function that contains the data in the following table: x β β -2 β β β β 0 β β β β 2 β β β β 3 β β β β 5 β β f(x) β β 5 β β β β 3 β β β β 1 β β β β 2 β β β β 4 β β possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1
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Mathematics, 22.06.2019 00:00
Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft
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If f^-1(x) is the inverse of f(x), which statement must be true? check all that apply.
a. f(f...
a. f(f...
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