As arctic air moved into a region where the temperature was originally 17°c, the temperature began falling at a steady rate of 2°c per hour. what was the temperature after 9 hours?

The mathematical expression 9€ t means

Which parent function is an example of a piecewise function? answers: linear parent function quadratic parent function an exponential parent function absolute value parent function pls i’m sorry if this doesn’t make sense

Which of the following statements is not true? a. parallel lines are lines in the same plane that never intersect. b. congruent figures have the same shape and same size angles and sides. c. similar figures must have the same shape and the same size. d. a rotation is when you turn a figure around a certain point.