Question The vertices of a trapezoid are A(−2,3),B(2,3),C(5,−2), and D(−2,−2). Dilate the trapezoid with respect to vertex A using a scale factor of 2. What are the coordinates of the image?

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is