Can you form a right triangle with the three lengths given? Why or why not? 7 in., 24 in., 25 in.

yes; 7 + 24 = 25

no; 72 + 242 ≠ 252

no; 7 + 24 ≠ 25

yes; 72 + 242 = 252

This is so hard and it’s for a test

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.

Acertain volume of water contains 100000 hydrogen atoms and 50,000 oxygen atoms how many hydrogen atoms are in a volume of water containing 4 million oxygen atoms