20 Points please help Describe the end behavior of the following polynomial. Select TWO that apply.
f(x) = x^4 - 2x^3 + x

1. x →∞, f(x) →∞

2. x →∞, f(x) →-∞

3. x →-∞, f(x) →∞

4.x →-∞, f(x) →-∞

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.