ABCO is the image of ABCD What transformation(s) would result in this image? ABCD is reflected over the line v
Acis dilated about the origin with a scale factor of
ABCD is reflected across the y-axis and then the x-axis,
ABCD is rotated 1806 around the origin

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Which expression is rational? 6. , square root two, square root 14, square root 49

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.