What is the common denominator of 2
7
+
x- 2 2 - 4
in the complex fraction 5 2
x² - 4 x+2
0 (x+2)(x - 2)
o x-2
o (x + 2)2(x - 2)
ox+2

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.

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.