When 6x2 - 4x + 3 is subtracted from 3x2 - 2x + 3, the result is
(1) 3x2 - 2x (3) 3x2 - 6x + 6
(2) -3x2 + 2x (4) -3x2 - 6x + 6

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

Write the equations in logarithmic form 9^4=6,561