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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

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

The difference between the measures of two complementary angles is 14. find the measure of both angles.