Ax4+ bx3– cx² + dx - f = 0
Which of the following root combinations are possible ?
1. 4 real roots .
2. 2real roots 2 complex roots
3.4 complex roots

In what form is the following linear equation written y=9x+2

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?

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?