Package is dropped from an airplane it takes 6.5 seconds to reach the ground. Assuming Air resistance is not a factor, how fast is a package moving when it hits the ground?

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.

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

Can someone answer this question for me