A rational expression has been simplified below. (x + 4)(x-2) X+ 4
9(x-2) 9
For what values of x are the two expressions equal?
A. All real numbers
B. All real numbers except -4 and 2
C. All real numbers except -4
D. All real numbers except 2

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Which of these triangle pairs can be mapped to each other using a single translation? cof hn

The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation 0b is the intensity of a given sound and lo is the threshold of hearing intensity. what is the intensity, in decibels, [l(db)], when 1 - 10"(%)? use a calculator. round to the nearest whole number a. 15. b. 32 c. 320 d. 737