@chipmunkle

1. what is the volume of the prism?

[see first attachment]

a. 210 cm³

b. 262 cm³

c. 336 cm³

d. 280 cm³

2. what is the volume of the prism?

[see second attachment]

a. 432 cm³

b. 388.8 cm³

c. 216 cm³

d. 259.2 cm³

3. what is the volume of the right prism?

[see third attachment]

a. 1042.5 cm³

b. 1440 cm³

c. 1251 cm³

d. 900 cm³

4. what is the volume of the prism?

[see last attachment]

a. 779.4 cm³

b. 259.8 cm³

c. 25.98 cm³

d. 1558.8 cm³

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.