Step-by-step explanation:
f(x) = (x-2)/(3x+3). Let y = f(x).
Then y = (x-2)/(3x+3).
y(3x+3) = x - 2
3xy + 3y = x - 2
3xy - x = -3y - 2
x(3y-1) = -(3y+2)
x = -(3y+2)/(3y-1)
Hence, the inverse of f(x) is -(3x+2)/(3x-1).
Answer:
Nothing, they are equal.
Step-by-step explanation:
we know that
The measure of an arc length is equal to the measure of its central angle
therefore
In this problem
If the central angle is 28°
then
The measure of its arc is 28° too
Answer:
31.4
Step-by-step explanation:
first you take your radius of 5 and times it by 2.
5 x 2 = 10
times 10 by pie
10 x 3.14 = 31.4
The only transformation that changes the size of a figure is a dilation.
The points on figure B were multiplied by 1.5
Answer:47/12
=3.9167
Step-by-step explanation:
