Use the remainder theorem to find P(-2) for P(x) = 2x^4 + 4x^3- 6x² +7. Specifically, give the quotient and the remainder for the associated division and the value of P(-2). Quotient = ? Remainder P(-2) = ? ​

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels