At sunrise, the temperature was –4.8°c. during the day, the temperature rose 6.3°c and then fell 5.6°c.

what was the final temperature? {note: the c stands for celsius}

a. -16.7 c

b. -4.1 c

c. 5.5 c

d. 7.1 c

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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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