Which of the following statements is true of -4 and 4?

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

Landon wrote that 3−2.6=4. which statement about his answer is true?