Identify the transformation that maps the figure onto itself.
A
Reflect across the line y = -3
B)
Reflect across the line x = 3
Rotate 180° about the point (3, -3)
liminate
D)
Rotate 180' about the point (5,-5)

Which system of linear inequalities is represented by the graph?

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.

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units