If a cross section of the paperweight is cut perpendicular to the base and passes through the top vertex, which shape describes the cross section?

rectangle
triangle
trapezoid
hexagon

1: 4 if the wew 35 surfboards at the beach how many were short boards?

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.

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