What transformation moves Frame 1 to Frame 2? A) Translation
B) Rotation
C) Reflection
D) Dilation

Find the value of the cosine for angle a

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.