a is an Rishabh identified that there is an error in a book The error is in the following statement . *7p-27 example of an equation ” Which of these is a way to fix the error ? Option 1: replace 27 with 7 Option 2: replace 27 with Option 3: replace minus sign with plus sign Option 4 : replace minus sign with equal sign

Which of the following is the true for f(x) = 5cos

Someone me what is the area of this figure? 18m 18m 8m 16m

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?