Plz help Place the signs to explain the following relationships.
|-13| | 11| 1.66 1.8 -2.6 -2.1

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?

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)