Given the function: How can you restrict the domain so that f(x) has an
inverse? What is the equation of the inverse function?
f(x) = x² – 2x
O x2 0; f-1(x) = 1+Vx+1
O x 21; p-1 (x) = 1 +Vx+1
O x > 0; p-1(x) = 1-7X+1
O x 21; p-1(x) = 1-Vx+1

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.